diff --git a/activemq-karaf/src/main/resources/features.xml b/activemq-karaf/src/main/resources/features.xml
index a66a7e3698..607dd15224 100644
--- a/activemq-karaf/src/main/resources/features.xml
+++ b/activemq-karaf/src/main/resources/features.xml
@@ -57,7 +57,13 @@
       <bundle dependency="true">mvn:org.codehaus.jettison/jettison/${jettison-version}</bundle>
       <bundle dependency="true">mvn:org.codehaus.jackson/jackson-core-asl/${jackson-version}</bundle>
       <bundle dependency="true">mvn:org.codehaus.jackson/jackson-mapper-asl/${jackson-version}</bundle>
+      <bundle dependency='true'>mvn:org.apache.servicemix.bundles/org.apache.servicemix.bundles.scala-library/${scala-bundle-version}</bundle>
+<!-- Scala 2.9 is not OSGi bundle. But 2.10 is
       <bundle dependency="true">mvn:org.scala-lang/scala-library/${scala-version}</bundle>
+-->
+<!--
+      <bundle dependency='true'>mvn:org.apache.zookeeper/zookeeper/${zookeeper-version}</bundle>
+-->
     </feature>
 
     <!-- Starts the broker with default configuration and web console -->
diff --git a/pom.xml b/pom.xml
index 131d097cb7..a58534c94b 100755
--- a/pom.xml
+++ b/pom.xml
@@ -102,6 +102,7 @@
     <saxon-bundle-version>9.4.0.1_2</saxon-bundle-version>
     <scala-plugin-version>3.1.0</scala-plugin-version>
     <scala-version>2.9.1</scala-version>
+    <scala-bundle-version>2.9.1_3</scala-bundle-version>
     <scalatest-version>1.8</scalatest-version>
     <slf4j-version>1.6.6</slf4j-version>
     <snappy-bundle-version>1.0.4.1_1</snappy-bundle-version>
@@ -119,7 +120,7 @@
     <xstream-version>1.4.4</xstream-version>
     <xbean-version>3.13</xbean-version>
     <xerces-version>2.9.1</xerces-version>
-    <zookeeper-version>3.3.5</zookeeper-version>
+    <zookeeper-version>3.4.5</zookeeper-version>
 
     <pax-exam-version>2.6.0</pax-exam-version>
     <paxexam-karaf-container-version>1.0.0</paxexam-karaf-container-version>