diff --git a/ccm-archetype-module/src/main/resources/archetype-resources/pom.xml b/ccm-archetype-module/src/main/resources/archetype-resources/pom.xml
index c167449dc..f07159533 100644
--- a/ccm-archetype-module/src/main/resources/archetype-resources/pom.xml
+++ b/ccm-archetype-module/src/main/resources/archetype-resources/pom.xml
@@ -221,7 +221,7 @@
                 <configuration>
                     <linkXref>true</linkXref>
                     <sourceEncoding>utf-8</sourceEncoding>
-                    <targetJdk>1.8</targetJdk>
+                    <targetJdk>11</targetJdk>
                     <rulesets>
                         <ruleset>/rulesets/java/basic.xml</ruleset>
                         <ruleset>/rulesets/java/braces.xml</ruleset>
diff --git a/ccm-bundle-devel-wildfly/pom.xml b/ccm-bundle-devel-wildfly/pom.xml
index a4a0547ed..006d284fc 100644
--- a/ccm-bundle-devel-wildfly/pom.xml
+++ b/ccm-bundle-devel-wildfly/pom.xml
@@ -90,8 +90,8 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
+                    <source>11</source>
+                    <target>11</target>
                     <optimize>true</optimize>
                     <debug>true</debug>
                     <encoding>${project.build.sourceEncoding}</encoding>
diff --git a/ccm-cms-archetype-contenttype/src/main/resources/archetype-resources/pom.xml b/ccm-cms-archetype-contenttype/src/main/resources/archetype-resources/pom.xml
index 2bd673abd..855ce4a05 100644
--- a/ccm-cms-archetype-contenttype/src/main/resources/archetype-resources/pom.xml
+++ b/ccm-cms-archetype-contenttype/src/main/resources/archetype-resources/pom.xml
@@ -113,8 +113,8 @@
                 <artifactId>maven-compiler-plugin</artifactId>
                 <version>3.3</version>
                 <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
+                    <source>11</source>
+                    <target>11</target>
                     <optimize>true</optimize>
                     <debug>true</debug>
                     <encoding>${project.build.sourceEncoding}</encoding>
@@ -229,7 +229,7 @@
                 <configuration>
                     <linkXref>true</linkXref>
                     <sourceEncoding>utf-8</sourceEncoding>
-                    <targetJdk>1.8</targetJdk>
+                    <targetJdk>11</targetJdk>
                     <rulesets>
                         <ruleset>/rulesets/java/basic.xml</ruleset>
                         <ruleset>/rulesets/java/braces.xml</ruleset>
diff --git a/ccm-cms-profile/pom.xml b/ccm-cms-profile/pom.xml
index 8f52e31d0..3b48dcf4d 100644
--- a/ccm-cms-profile/pom.xml
+++ b/ccm-cms-profile/pom.xml
@@ -138,8 +138,8 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
+                    <source>11</source>
+                    <target>11</target>
                     <optimize>true</optimize>
                     <debug>true</debug>
                     <encoding>${project.build.sourceEncoding}</encoding>
@@ -249,7 +249,7 @@
                 <configuration>
                     <linkXref>true</linkXref>
                     <sourceEncoding>utf-8</sourceEncoding>
-                    <targetJdk>1.8</targetJdk>
+                    <targetJdk>11</targetJdk>
                     <!--                    <rulesets>
                         <ruleset>/rulesets/java/basic.xml</ruleset>
                         <ruleset>/rulesets/java/braces.xml</ruleset>
diff --git a/ccm-cms-types-agenda/pom.xml b/ccm-cms-types-agenda/pom.xml
index c48cd75d3..20629c184 100644
--- a/ccm-cms-types-agenda/pom.xml
+++ b/ccm-cms-types-agenda/pom.xml
@@ -137,8 +137,8 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
+                    <source>11</source>
+                    <target>11</target>
                     <optimize>true</optimize>
                     <debug>true</debug>
                     <encoding>${project.build.sourceEncoding}</encoding>
@@ -246,7 +246,7 @@
                 <configuration>
                     <linkXref>true</linkXref>
                     <sourceEncoding>utf-8</sourceEncoding>
-                    <targetJdk>1.8</targetJdk>
+                    <targetJdk>11</targetJdk>
                     <!--                    <rulesets>
                         <ruleset>/rulesets/java/basic.xml</ruleset>
                         <ruleset>/rulesets/java/braces.xml</ruleset>
diff --git a/ccm-cms-types-bookmark/pom.xml b/ccm-cms-types-bookmark/pom.xml
index b801fcd91..770063b4a 100644
--- a/ccm-cms-types-bookmark/pom.xml
+++ b/ccm-cms-types-bookmark/pom.xml
@@ -136,8 +136,8 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
+                    <source>11</source>
+                    <target>11</target>
                     <optimize>true</optimize>
                     <debug>true</debug>
                     <encoding>${project.build.sourceEncoding}</encoding>
@@ -245,7 +245,7 @@
                 <configuration>
                     <linkXref>true</linkXref>
                     <sourceEncoding>utf-8</sourceEncoding>
-                    <targetJdk>1.8</targetJdk>
+                    <targetJdk>11</targetJdk>
                     <!--                    <rulesets>
                         <ruleset>/rulesets/java/basic.xml</ruleset>
                         <ruleset>/rulesets/java/braces.xml</ruleset>
diff --git a/ccm-cms-types-decisiontree/pom.xml b/ccm-cms-types-decisiontree/pom.xml
index 6b4d14df8..9c0d2059c 100644
--- a/ccm-cms-types-decisiontree/pom.xml
+++ b/ccm-cms-types-decisiontree/pom.xml
@@ -137,8 +137,8 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
+                    <source>11</source>
+                    <target>11</target>
                     <optimize>true</optimize>
                     <debug>true</debug>
                     <encoding>${project.build.sourceEncoding}</encoding>
@@ -246,7 +246,7 @@
                 <configuration>
                     <linkXref>true</linkXref>
                     <sourceEncoding>utf-8</sourceEncoding>
-                    <targetJdk>1.8</targetJdk>
+                    <targetJdk>11</targetJdk>
                     <!--                    <rulesets>
                         <ruleset>/rulesets/java/basic.xml</ruleset>
                         <ruleset>/rulesets/java/braces.xml</ruleset>
diff --git a/ccm-cms-types-externallink/pom.xml b/ccm-cms-types-externallink/pom.xml
index e896b05be..78b232a4b 100644
--- a/ccm-cms-types-externallink/pom.xml
+++ b/ccm-cms-types-externallink/pom.xml
@@ -136,8 +136,8 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
+                    <source>11</source>
+                    <target>11</target>
                     <optimize>true</optimize>
                     <debug>true</debug>
                     <encoding>${project.build.sourceEncoding}</encoding>
@@ -245,7 +245,7 @@
                 <configuration>
                     <linkXref>true</linkXref>
                     <sourceEncoding>utf-8</sourceEncoding>
-                    <targetJdk>1.8</targetJdk>
+                    <targetJdk>11</targetJdk>
                     <!--                    <rulesets>
                         <ruleset>/rulesets/java/basic.xml</ruleset>
                         <ruleset>/rulesets/java/braces.xml</ruleset>
diff --git a/ccm-cms-types-faqitem/pom.xml b/ccm-cms-types-faqitem/pom.xml
index fbce46da6..d655989ae 100644
--- a/ccm-cms-types-faqitem/pom.xml
+++ b/ccm-cms-types-faqitem/pom.xml
@@ -136,8 +136,8 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
+                    <source>11</source>
+                    <target>11</target>
                     <optimize>true</optimize>
                     <debug>true</debug>
                     <encoding>${project.build.sourceEncoding}</encoding>
@@ -250,7 +250,7 @@
                 <configuration>
                     <linkXref>true</linkXref>
                     <sourceEncoding>utf-8</sourceEncoding>
-                    <targetJdk>1.8</targetJdk>
+                    <targetJdk>11</targetJdk>
                     <!--                    <rulesets>
                         <ruleset>/rulesets/java/basic.xml</ruleset>
                         <ruleset>/rulesets/java/braces.xml</ruleset>
diff --git a/ccm-cms-types-glossaryitem/pom.xml b/ccm-cms-types-glossaryitem/pom.xml
index a9e0a5381..e4e54d77a 100644
--- a/ccm-cms-types-glossaryitem/pom.xml
+++ b/ccm-cms-types-glossaryitem/pom.xml
@@ -136,8 +136,8 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
+                    <source>11</source>
+                    <target>11</target>
                     <optimize>true</optimize>
                     <debug>true</debug>
                     <encoding>${project.build.sourceEncoding}</encoding>
@@ -245,7 +245,7 @@
                 <configuration>
                     <linkXref>true</linkXref>
                     <sourceEncoding>utf-8</sourceEncoding>
-                    <targetJdk>1.8</targetJdk>
+                    <targetJdk>11</targetJdk>
                     <!--                    <rulesets>
                         <ruleset>/rulesets/java/basic.xml</ruleset>
                         <ruleset>/rulesets/java/braces.xml</ruleset>
diff --git a/ccm-cms-types-minutes/pom.xml b/ccm-cms-types-minutes/pom.xml
index 4168af63f..c86d20d20 100644
--- a/ccm-cms-types-minutes/pom.xml
+++ b/ccm-cms-types-minutes/pom.xml
@@ -137,8 +137,8 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
+                    <source>11</source>
+                    <target>11</target>
                     <optimize>true</optimize>
                     <debug>true</debug>
                     <encoding>${project.build.sourceEncoding}</encoding>
@@ -246,7 +246,7 @@
                 <configuration>
                     <linkXref>true</linkXref>
                     <sourceEncoding>utf-8</sourceEncoding>
-                    <targetJdk>1.8</targetJdk>
+                    <targetJdk>11</targetJdk>
                     <rulesets>
                         <ruleset>/rulesets/java/basic.xml</ruleset>
                         <ruleset>/rulesets/java/braces.xml</ruleset>
diff --git a/ccm-cms/pom.xml b/ccm-cms/pom.xml
index 2cbf04710..897268500 100644
--- a/ccm-cms/pom.xml
+++ b/ccm-cms/pom.xml
@@ -207,8 +207,8 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
+                    <source>11</source>
+                    <target>11</target>
                     <optimize>true</optimize>
                     <debug>true</debug>
                     <encoding>${project.build.sourceEncoding}</encoding>
@@ -356,7 +356,7 @@
                 <configuration>
                     <linkXref>true</linkXref>
                     <sourceEncoding>utf-8</sourceEncoding>
-                    <targetJdk>1.8</targetJdk>
+                    <targetJdk>11</targetJdk>
                     <!--                    <rulesets>
                         <ruleset>/rulesets/java/basic.xml</ruleset>
                         <ruleset>/rulesets/java/braces.xml</ruleset>
diff --git a/ccm-core/pom.xml b/ccm-core/pom.xml
index e8c60d5bb..1103005b6 100644
--- a/ccm-core/pom.xml
+++ b/ccm-core/pom.xml
@@ -331,8 +331,8 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
+                    <source>11</source>
+                    <target>11</target>
                     <optimize>true</optimize>
                     <debug>true</debug>
                     <encoding>${project.build.sourceEncoding}</encoding>
@@ -490,7 +490,7 @@
                 <configuration>
                     <linkXref>true</linkXref>
                     <sourceEncoding>utf-8</sourceEncoding>
-                    <targetJdk>1.8</targetJdk>
+                    <targetJdk>11</targetJdk>
                     <!--                    <rulesets>
                         <ruleset>/rulesets/java/basic.xml</ruleset>
                         <ruleset>/rulesets/java/braces.xml</ruleset>
diff --git a/ccm-docrepo/pom.xml b/ccm-docrepo/pom.xml
index 62e449e68..96910d62c 100644
--- a/ccm-docrepo/pom.xml
+++ b/ccm-docrepo/pom.xml
@@ -124,8 +124,8 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
+                    <source>11</source>
+                    <target>11</target>
                     <optimize>true</optimize>
                     <debug>true</debug>
                     <encoding>${project.build.sourceEncoding}</encoding>
@@ -225,7 +225,7 @@
                 <configuration>
                     <linkXref>true</linkXref>
                     <sourceEncoding>utf-8</sourceEncoding>
-                    <targetJdk>1.8</targetJdk>
+                    <targetJdk>11</targetJdk>
                     <!--                    <rulesets>
                         <ruleset>/rulesets/java/basic.xml</ruleset>
                         <ruleset>/rulesets/java/braces.xml</ruleset>
diff --git a/ccm-shortcuts/pom.xml b/ccm-shortcuts/pom.xml
index 2c93938f3..f374c4cef 100644
--- a/ccm-shortcuts/pom.xml
+++ b/ccm-shortcuts/pom.xml
@@ -194,8 +194,8 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
+                    <source>11</source>
+                    <target>11</target>
                     <optimize>true</optimize>
                     <debug>true</debug>
                     <encoding>${project.build.sourceEncoding}</encoding>
@@ -302,7 +302,7 @@
                 <configuration>
                     <linkXref>true</linkXref>
                     <sourceEncoding>utf-8</sourceEncoding>
-                    <targetJdk>1.8</targetJdk>
+                    <targetJdk>11</targetJdk>
                     <!--                    <rulesets>
                         <ruleset>/rulesets/java/basic.xml</ruleset>
                         <ruleset>/rulesets/java/braces.xml</ruleset>
diff --git a/ccm-testutils/pom.xml b/ccm-testutils/pom.xml
index 29f478717..413f211d5 100644
--- a/ccm-testutils/pom.xml
+++ b/ccm-testutils/pom.xml
@@ -90,8 +90,8 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
+                    <source>11</source>
+                    <target>11</target>
                     <optimize>true</optimize>
                     <debug>true</debug>
                     <encoding>${project.build.sourceEncoding}</encoding>
@@ -134,7 +134,7 @@
                 <configuration>
                     <linkXref>true</linkXref>
                     <sourceEncoding>utf-8</sourceEncoding>
-                    <targetJdk>1.8</targetJdk>
+                    <targetJdk>11</targetJdk>
                     <!--                    <rulesets>
                         <ruleset>/rulesets/java/basic.xml</ruleset>
                         <ruleset>/rulesets/java/braces.xml</ruleset>
diff --git a/ccm-wildfly/pom.xml b/ccm-wildfly/pom.xml
index 88b6a8546..4ea03fd05 100644
--- a/ccm-wildfly/pom.xml
+++ b/ccm-wildfly/pom.xml
@@ -62,8 +62,8 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
+                    <source>11</source>
+                    <target>11</target>
                     <optimize>true</optimize>
                     <debug>true</debug>
                     <encoding>${project.build.sourceEncoding}</encoding>
@@ -125,7 +125,7 @@
                 <configuration>
                     <linkXref>true</linkXref>
                     <sourceEncoding>utf-8</sourceEncoding>
-                    <targetJdk>1.8</targetJdk>
+                    <targetJdk>11</targetJdk>
                     <!--                    <rulesets>
                         <ruleset>/rulesets/java/basic.xml</ruleset>
                         <ruleset>/rulesets/java/braces.xml</ruleset>
diff --git a/ccm-xafilesystemadapter/pom.xml b/ccm-xafilesystemadapter/pom.xml
index ae35d8915..f7d2e0b0c 100644
--- a/ccm-xafilesystemadapter/pom.xml
+++ b/ccm-xafilesystemadapter/pom.xml
@@ -88,8 +88,8 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
+                    <source>11</source>
+                    <target>11</target>
                     <optimize>true</optimize>
                     <debug>true</debug>
                     <encoding>${project.build.sourceEncoding}</encoding>
@@ -147,7 +147,7 @@
                 <configuration>
                     <linkXref>true</linkXref>
                     <sourceEncoding>utf-8</sourceEncoding>
-                    <targetJdk>1.8</targetJdk>
+                    <targetJdk>11</targetJdk>
 <!--                    <rulesets>
                         <ruleset>/rulesets/java/basic.xml</ruleset>
                         <ruleset>/rulesets/java/braces.xml</ruleset>
diff --git a/pom.xml b/pom.xml
index e127a0c6b..a468bb10d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -160,8 +160,8 @@
                     <artifactId>maven-compiler-plugin</artifactId>
                     <version>3.8.1</version>
                     <configuration>
-                        <source>1.8</source>
-                        <target>1.8</target>
+                        <source>11</source>
+                        <target>11</target>
                         <optimize>true</optimize>
                         <debug>true</debug>
                         <encoding>${project.build.sourceEncoding}</encoding>
@@ -204,7 +204,7 @@
                     <configuration>
                         <linkXref>true</linkXref>
                         <sourceEncoding>utf-8</sourceEncoding>
-                        <targetJdk>1.8</targetJdk>
+                        <targetJdk>11</targetJdk>
                         <!--                        <rulesets>
                             <ruleset>/rulesets/basic.xml</ruleset>
                             <ruleset>/rulesets/braces.xml</ruleset>
@@ -374,7 +374,7 @@
                         <configuration>
                             <rules>
                                 <requireJavaVersion>
-                                    <version>1.8.0</version>
+                                    <version>11.0</version>
                                 </requireJavaVersion>
                                 <requireMavenVersion>
                                     <version>3.3.1</version>