diff --git a/features/org.eclipse.dltk.python-feature/feature.xml b/features/org.eclipse.dltk.python-feature/feature.xml
index d3743c5..461f447 100644
--- a/features/org.eclipse.dltk.python-feature/feature.xml
+++ b/features/org.eclipse.dltk.python-feature/feature.xml
@@ -17,7 +17,7 @@
 <feature
       id="org.eclipse.dltk.python"
       label="%featureName"
-      version="5.3.1.qualifier"
+      version="5.4.0.qualifier"
       provider-name="%providerName"
       license-feature="org.eclipse.license"
       license-feature-version="0.0.0"
diff --git a/features/org.eclipse.dltk.python-feature/pom.xml b/features/org.eclipse.dltk.python-feature/pom.xml
index f78d97f..fec345b 100644
--- a/features/org.eclipse.dltk.python-feature/pom.xml
+++ b/features/org.eclipse.dltk.python-feature/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>python</artifactId>
     <groupId>org.eclipse.dltk.python</groupId>
-    <version>5.3.1-SNAPSHOT</version>
+    <version>5.4.0-SNAPSHOT</version>
     <relativePath>../..</relativePath>
   </parent>
   <groupId>org.eclipse.dltk.features</groupId>
diff --git a/features/org.eclipse.dltk.python.sdk/feature.xml b/features/org.eclipse.dltk.python.sdk/feature.xml
index 3c824d6..632c0f0 100644
--- a/features/org.eclipse.dltk.python.sdk/feature.xml
+++ b/features/org.eclipse.dltk.python.sdk/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="org.eclipse.dltk.python.sdk"
       label="%featureName"
-      version="5.3.1.qualifier"
+      version="5.4.0.qualifier"
       provider-name="%providerName"
       license-feature="org.eclipse.license"
       license-feature-version="0.0.0"
diff --git a/features/org.eclipse.dltk.python.sdk/pom.xml b/features/org.eclipse.dltk.python.sdk/pom.xml
index 52b9e30..8065135 100644
--- a/features/org.eclipse.dltk.python.sdk/pom.xml
+++ b/features/org.eclipse.dltk.python.sdk/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>python</artifactId>
     <groupId>org.eclipse.dltk.python</groupId>
-    <version>5.3.1-SNAPSHOT</version>
+    <version>5.4.0-SNAPSHOT</version>
     <relativePath>../..</relativePath>
   </parent>
   <artifactId>org.eclipse.dltk.python.sdk</artifactId>
diff --git a/plugins/org.eclipse.dltk.python.activestatedebugger/META-INF/MANIFEST.MF b/plugins/org.eclipse.dltk.python.activestatedebugger/META-INF/MANIFEST.MF
index 9c9b752..2162101 100644
--- a/plugins/org.eclipse.dltk.python.activestatedebugger/META-INF/MANIFEST.MF
+++ b/plugins/org.eclipse.dltk.python.activestatedebugger/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@
 Bundle-ManifestVersion: 2
 Bundle-Name: %pluginName
 Bundle-SymbolicName: org.eclipse.dltk.python.activestatedebugger;singleton:=true
-Bundle-Version: 5.3.1.qualifier
+Bundle-Version: 5.4.0.qualifier
 Bundle-Activator: org.eclipse.dltk.python.activestatedebugger.PythonActiveStateDebuggerPlugin
 Bundle-Vendor: %pluginProvider
 Bundle-Localization: plugin
diff --git a/plugins/org.eclipse.dltk.python.activestatedebugger/pom.xml b/plugins/org.eclipse.dltk.python.activestatedebugger/pom.xml
index 508beb7..0e3155b 100644
--- a/plugins/org.eclipse.dltk.python.activestatedebugger/pom.xml
+++ b/plugins/org.eclipse.dltk.python.activestatedebugger/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>python</artifactId>
     <groupId>org.eclipse.dltk.python</groupId>
-    <version>5.3.1-SNAPSHOT</version>
+    <version>5.4.0-SNAPSHOT</version>
     <relativePath>../..</relativePath>
   </parent>
   <artifactId>org.eclipse.dltk.python.activestatedebugger</artifactId>
diff --git a/plugins/org.eclipse.dltk.python.core/META-INF/MANIFEST.MF b/plugins/org.eclipse.dltk.python.core/META-INF/MANIFEST.MF
index 3ddb40b..65d19bc 100644
--- a/plugins/org.eclipse.dltk.python.core/META-INF/MANIFEST.MF
+++ b/plugins/org.eclipse.dltk.python.core/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@
 Bundle-ManifestVersion: 2
 Bundle-Name: %pluginName
 Bundle-SymbolicName: org.eclipse.dltk.python.core;singleton:=true
-Bundle-Version: 5.3.1.qualifier
+Bundle-Version: 5.4.0.qualifier
 Bundle-Activator: org.eclipse.dltk.python.core.PythonPlugin
 Bundle-Vendor: %pluginProvider
 Bundle-Localization: plugin
diff --git a/plugins/org.eclipse.dltk.python.core/pom.xml b/plugins/org.eclipse.dltk.python.core/pom.xml
index eb0bd4d..3d599d0 100644
--- a/plugins/org.eclipse.dltk.python.core/pom.xml
+++ b/plugins/org.eclipse.dltk.python.core/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>python</artifactId>
     <groupId>org.eclipse.dltk.python</groupId>
-    <version>5.3.1-SNAPSHOT</version>
+    <version>5.4.0-SNAPSHOT</version>
     <relativePath>../..</relativePath>
   </parent>
   <artifactId>org.eclipse.dltk.python.core</artifactId>
diff --git a/plugins/org.eclipse.dltk.python.debug.ui/META-INF/MANIFEST.MF b/plugins/org.eclipse.dltk.python.debug.ui/META-INF/MANIFEST.MF
index a5d4926..009de70 100644
--- a/plugins/org.eclipse.dltk.python.debug.ui/META-INF/MANIFEST.MF
+++ b/plugins/org.eclipse.dltk.python.debug.ui/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@
 Bundle-ManifestVersion: 2
 Bundle-Name: %pluginName
 Bundle-SymbolicName: org.eclipse.dltk.python.debug.ui;singleton:=true
-Bundle-Version: 5.3.1.qualifier
+Bundle-Version: 5.4.0.qualifier
 Bundle-Activator: org.eclipse.dltk.python.internal.debug.ui.PythonDebugUIPlugin
 Bundle-Vendor: %pluginProvider
 Bundle-Localization: plugin
diff --git a/plugins/org.eclipse.dltk.python.debug.ui/pom.xml b/plugins/org.eclipse.dltk.python.debug.ui/pom.xml
index 98aab06..1c7df17 100644
--- a/plugins/org.eclipse.dltk.python.debug.ui/pom.xml
+++ b/plugins/org.eclipse.dltk.python.debug.ui/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>python</artifactId>
     <groupId>org.eclipse.dltk.python</groupId>
-    <version>5.3.1-SNAPSHOT</version>
+    <version>5.4.0-SNAPSHOT</version>
     <relativePath>../..</relativePath>
   </parent>
   <artifactId>org.eclipse.dltk.python.debug.ui</artifactId>
diff --git a/plugins/org.eclipse.dltk.python.debug/META-INF/MANIFEST.MF b/plugins/org.eclipse.dltk.python.debug/META-INF/MANIFEST.MF
index 0a1125f..d890fd5 100644
--- a/plugins/org.eclipse.dltk.python.debug/META-INF/MANIFEST.MF
+++ b/plugins/org.eclipse.dltk.python.debug/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@
 Bundle-ManifestVersion: 2
 Bundle-Name: %pluginName
 Bundle-SymbolicName: org.eclipse.dltk.python.debug;singleton:=true
-Bundle-Version: 5.3.1.qualifier
+Bundle-Version: 5.4.0.qualifier
 Bundle-Activator: org.eclipse.dltk.python.internal.debug.PythonDebugPlugin
 Bundle-Vendor: %pluginProvider
 Require-Bundle: org.eclipse.core.runtime,
diff --git a/plugins/org.eclipse.dltk.python.debug/pom.xml b/plugins/org.eclipse.dltk.python.debug/pom.xml
index 201cbb0..4ca2853 100644
--- a/plugins/org.eclipse.dltk.python.debug/pom.xml
+++ b/plugins/org.eclipse.dltk.python.debug/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>python</artifactId>
     <groupId>org.eclipse.dltk.python</groupId>
-    <version>5.3.1-SNAPSHOT</version>
+    <version>5.4.0-SNAPSHOT</version>
     <relativePath>../..</relativePath>
   </parent>
   <artifactId>org.eclipse.dltk.python.debug</artifactId>
diff --git a/plugins/org.eclipse.dltk.python.launching/META-INF/MANIFEST.MF b/plugins/org.eclipse.dltk.python.launching/META-INF/MANIFEST.MF
index fc6170c..fa4f815 100644
--- a/plugins/org.eclipse.dltk.python.launching/META-INF/MANIFEST.MF
+++ b/plugins/org.eclipse.dltk.python.launching/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@
 Bundle-ManifestVersion: 2
 Bundle-Name: %pluginName
 Bundle-SymbolicName: org.eclipse.dltk.python.launching;singleton:=true
-Bundle-Version: 5.3.1.qualifier
+Bundle-Version: 5.4.0.qualifier
 Bundle-Activator: org.eclipse.dltk.python.launching.PythonLaunchingPlugin
 Bundle-Vendor: %pluginProvider
 Bundle-Localization: plugin
diff --git a/plugins/org.eclipse.dltk.python.launching/pom.xml b/plugins/org.eclipse.dltk.python.launching/pom.xml
index e4367b5..2c4b136 100644
--- a/plugins/org.eclipse.dltk.python.launching/pom.xml
+++ b/plugins/org.eclipse.dltk.python.launching/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>python</artifactId>
     <groupId>org.eclipse.dltk.python</groupId>
-    <version>5.3.1-SNAPSHOT</version>
+    <version>5.4.0-SNAPSHOT</version>
     <relativePath>../..</relativePath>
   </parent>
   <artifactId>org.eclipse.dltk.python.launching</artifactId>
diff --git a/plugins/org.eclipse.dltk.python.ui/META-INF/MANIFEST.MF b/plugins/org.eclipse.dltk.python.ui/META-INF/MANIFEST.MF
index 36f1728..9e0d9b5 100644
--- a/plugins/org.eclipse.dltk.python.ui/META-INF/MANIFEST.MF
+++ b/plugins/org.eclipse.dltk.python.ui/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@
 Bundle-ManifestVersion: 2
 Bundle-Name: %pluginName
 Bundle-SymbolicName: org.eclipse.dltk.python.ui;singleton:=true
-Bundle-Version: 5.3.1.qualifier
+Bundle-Version: 5.4.0.qualifier
 Bundle-Activator: org.eclipse.dltk.python.internal.ui.PythonUI
 Bundle-Vendor: %pluginProvider
 Bundle-Localization: plugin
diff --git a/plugins/org.eclipse.dltk.python.ui/pom.xml b/plugins/org.eclipse.dltk.python.ui/pom.xml
index 462f0b2..2d5710d 100644
--- a/plugins/org.eclipse.dltk.python.ui/pom.xml
+++ b/plugins/org.eclipse.dltk.python.ui/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>python</artifactId>
     <groupId>org.eclipse.dltk.python</groupId>
-    <version>5.3.1-SNAPSHOT</version>
+    <version>5.4.0-SNAPSHOT</version>
     <relativePath>../..</relativePath>
   </parent>
   <artifactId>org.eclipse.dltk.python.ui</artifactId>
diff --git a/pom.xml b/pom.xml
index 355bbe9..f6aa2e7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.eclipse.dltk</groupId>
 		<artifactId>dltk</artifactId>
-		<version>5.3.1-SNAPSHOT</version>
+		<version>5.4.0-SNAPSHOT</version>
 		<relativePath>../org.eclipse.dltk.releng/build/pom.xml</relativePath>
 	</parent>
 	<groupId>org.eclipse.dltk.python</groupId>