diff --git a/accessmanager-ui/pom.xml b/accessmanager-ui/pom.xml
index 43c978a..c6fb546 100644
--- a/accessmanager-ui/pom.xml
+++ b/accessmanager-ui/pom.xml
@@ -12,7 +12,7 @@
   <parent>
     <groupId>org.apache.sling</groupId>
     <artifactId>sling</artifactId>
-    <version>19</version>
+    <version>20</version>
     <relativePath>../../parent/pom.xml</relativePath>
   </parent>
    
diff --git a/custom-login-form/pom.xml b/custom-login-form/pom.xml
index 10b4751..7eb7a30 100644
--- a/custom-login-form/pom.xml
+++ b/custom-login-form/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.sling</groupId>
         <artifactId>sling</artifactId>
-        <version>19</version>
+        <version>20</version>
         <relativePath>../../parent/pom.xml</relativePath>
     </parent>
 
diff --git a/espblog/pom.xml b/espblog/pom.xml
index 81251f2..268a937 100644
--- a/espblog/pom.xml
+++ b/espblog/pom.xml
@@ -12,7 +12,7 @@
   <parent>
     <groupId>org.apache.sling</groupId>
     <artifactId>sling</artifactId>
-    <version>19</version>
+    <version>20</version>
     <relativePath>../../parent/pom.xml</relativePath>
   </parent>
    
diff --git a/framework-fragment/pom.xml b/framework-fragment/pom.xml
index bcedf99..c2a092c 100644
--- a/framework-fragment/pom.xml
+++ b/framework-fragment/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.apache.sling</groupId>
         <artifactId>sling</artifactId>
-        <version>19</version>
+        <version>20</version>
         <relativePath>../../parent</relativePath>
     </parent>
 
diff --git a/javashell/pom.xml b/javashell/pom.xml
index 771969e..9c14d1f 100644
--- a/javashell/pom.xml
+++ b/javashell/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.sling</groupId>
         <artifactId>sling</artifactId>
-        <version>19</version>
+        <version>20</version>
         <relativePath>../../../parent/pom.xml</relativePath>
     </parent>
 
diff --git a/path-based-rtp/pom.xml b/path-based-rtp/pom.xml
index cca0377..c1835aa 100644
--- a/path-based-rtp/pom.xml
+++ b/path-based-rtp/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.sling</groupId>
         <artifactId>sling</artifactId>
-        <version>19</version>
+        <version>20</version>
         <relativePath>../../parent/pom.xml</relativePath>
     </parent>
     <groupId>org.apache.sling.samples</groupId>
diff --git a/post-servlet-extensions/pom.xml b/post-servlet-extensions/pom.xml
index 083f4c2..f952b57 100644
--- a/post-servlet-extensions/pom.xml
+++ b/post-servlet-extensions/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.sling</groupId>
         <artifactId>sling</artifactId>
-        <version>19</version>
+        <version>20</version>
         <relativePath>../../../parent/pom.xml</relativePath>
     </parent>
 
diff --git a/slingbucks/pom.xml b/slingbucks/pom.xml
index cd9779d..4137cd9 100644
--- a/slingbucks/pom.xml
+++ b/slingbucks/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.apache.sling</groupId>
         <artifactId>sling</artifactId>
-        <version>19</version>
+        <version>20</version>
     </parent>
     
     <groupId>org.apache.sling</groupId>
diff --git a/slingshot/pom.xml b/slingshot/pom.xml
index 49a293f..57f1624 100644
--- a/slingshot/pom.xml
+++ b/slingshot/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.sling</groupId>
         <artifactId>sling</artifactId>
-        <version>19</version>
+        <version>20</version>
     </parent>
 
     <artifactId>org.apache.sling.sample.slingshot</artifactId>
diff --git a/usermanager-ui/pom.xml b/usermanager-ui/pom.xml
index a13abf3..74eabac 100644
--- a/usermanager-ui/pom.xml
+++ b/usermanager-ui/pom.xml
@@ -12,7 +12,7 @@
   <parent>
     <groupId>org.apache.sling</groupId>
     <artifactId>sling</artifactId>
-    <version>19</version>
+    <version>20</version>
     <relativePath>../../parent/pom.xml</relativePath>
   </parent>
    
diff --git a/webloader/service/pom.xml b/webloader/service/pom.xml
index d35eeb5..ed39f41 100644
--- a/webloader/service/pom.xml
+++ b/webloader/service/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.sling</groupId>
         <artifactId>sling</artifactId>
-        <version>19</version>
+        <version>20</version>
         <relativePath>../../../parent/pom.xml</relativePath>
     </parent>
 
diff --git a/webloader/ui/pom.xml b/webloader/ui/pom.xml
index a7c1575..74d7365 100644
--- a/webloader/ui/pom.xml
+++ b/webloader/ui/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.sling</groupId>
         <artifactId>sling</artifactId>
-        <version>19</version>
+        <version>20</version>
         <relativePath>../../../parent/pom.xml</relativePath>
     </parent>