diff --git a/com.ibm.wala.cast.java.jdt.test/META-INF/MANIFEST.MF b/com.ibm.wala.cast.java.jdt.test/META-INF/MANIFEST.MF
index 9f25a2f3f..73ab8c599 100644
--- a/com.ibm.wala.cast.java.jdt.test/META-INF/MANIFEST.MF
+++ b/com.ibm.wala.cast.java.jdt.test/META-INF/MANIFEST.MF
@@ -19,6 +19,6 @@ Require-Bundle: com.ibm.wala.cast.java.test;bundle-version="1.0.0",
  org.eclipse.jdt.core;bundle-version="3.4.2",
  org.junit4;bundle-version="4.8.1",
  org.eclipse.core.runtime,
- org.eclipse.pde.core;bundle-version="3.8.0"
+ org.eclipse.pde.core;bundle-version="3.6.0"
 Bundle-ActivationPolicy: lazy
 Bundle-RequiredExecutionEnvironment: J2SE-1.5
diff --git a/com.ibm.wala.ide.jdt/META-INF/MANIFEST.MF b/com.ibm.wala.ide.jdt/META-INF/MANIFEST.MF
index 3007c71d3..eccacb821 100644
--- a/com.ibm.wala.ide.jdt/META-INF/MANIFEST.MF
+++ b/com.ibm.wala.ide.jdt/META-INF/MANIFEST.MF
@@ -13,9 +13,9 @@ Require-Bundle: org.eclipse.ui,
  com.ibm.wala.ide;bundle-version="1.1.3",
  com.ibm.wala.shrike;bundle-version="1.3.1",
  com.ibm.wala.util;bundle-version="2.0.0",
- org.eclipse.core.resources;bundle-version="3.8.0",
- org.eclipse.jdt.core;bundle-version="3.8.1",
- org.eclipse.pde.core;bundle-version="3.8.0"
+ org.eclipse.core.resources;bundle-version="3.6.0",
+ org.eclipse.jdt.core;bundle-version="3.6.0",
+ org.eclipse.pde.core;bundle-version="3.6.0"
 Bundle-RequiredExecutionEnvironment: JavaSE-1.6
 Bundle-ActivationPolicy: lazy
 Export-Package: com.ibm.wala.cast.java.client,
diff --git a/com.ibm.wala.ide.jsdt/META-INF/MANIFEST.MF b/com.ibm.wala.ide.jsdt/META-INF/MANIFEST.MF
index 0561f51e9..3f7ea1bf0 100644
--- a/com.ibm.wala.ide.jsdt/META-INF/MANIFEST.MF
+++ b/com.ibm.wala.ide.jsdt/META-INF/MANIFEST.MF
@@ -14,10 +14,10 @@ Require-Bundle: org.eclipse.ui,
  com.ibm.wala.ide;bundle-version="1.1.3",
  com.ibm.wala.shrike;bundle-version="1.3.1",
  com.ibm.wala.util;bundle-version="2.0.0",
- org.eclipse.wst.jsdt.core;bundle-version="1.1.201",
- org.eclipse.wst.jsdt.ui;bundle-version="1.1.201",
- org.eclipse.core.resources;bundle-version="3.8.0",
- org.eclipse.pde.core;bundle-version="3.8.0"
+ org.eclipse.wst.jsdt.core;bundle-version="1.1.0",
+ org.eclipse.wst.jsdt.ui;bundle-version="1.1.0",
+ org.eclipse.core.resources;bundle-version="3.6.0",
+ org.eclipse.pde.core;bundle-version="3.6.0"
 Bundle-RequiredExecutionEnvironment: JavaSE-1.6
 Bundle-ActivationPolicy: lazy
 Export-Package: com.ibm.wala.cast.js.client,