diff --git a/edu.cuny.hunter.streamrefactoring.feature/feature.xml b/edu.cuny.hunter.streamrefactoring.feature/feature.xml
index 5745aeb3..a1659bd5 100644
--- a/edu.cuny.hunter.streamrefactoring.feature/feature.xml
+++ b/edu.cuny.hunter.streamrefactoring.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="edu.cuny.hunter.optimize.stream.refactoring"
       label="Optimize Streams Refactoring"
-      version="0.12.0.qualifier"
+      version="0.13.0.qualifier"
       provider-name="Hunter College, City University of New York"
       plugin="edu.cuny.hunter.streamrefactoring.core">
 
@@ -234,15 +234,10 @@ any resulting litigation.
       <import plugin="org.eclipse.equinox.registry"/>
       <import plugin="org.eclipse.jdt.core"/>
       <import plugin="org.eclipse.osgi"/>
-      <import plugin="edu.cuny.citytech.refactoring.common.core" version="1.1.0" match="greaterOrEqual"/>
+      <import plugin="edu.cuny.citytech.refactoring.common.core" version="1.1.0" match="compatible"/>
       <import plugin="org.eclipse.jdt.ui"/>
       <import plugin="org.eclipse.jface" version="3.11.0" match="greaterOrEqual"/>
       <import plugin="com.google.guava"/>
-      <import plugin="com.ibm.wala.ide" version="1.3.10" match="equivalent"/>
-      <import plugin="com.ibm.wala.ide.jdt" version="1.3.10" match="equivalent"/>
-      <import plugin="com.ibm.wala.core" version="1.3.10" match="equivalent"/>
-      <import plugin="com.ibm.wala.cast.java" version="1.3.10" match="equivalent"/>
-      <import plugin="com.ibm.wala.shrike" version="1.3.10" match="equivalent"/>
       <import plugin="com.ibm.safe.core" version="1.0.0" match="greaterOrEqual"/>
       <import plugin="com.ibm.safe.typestate" version="1.0.0" match="greaterOrEqual"/>
       <import plugin="org.eclipse.jdt.launching"/>
@@ -259,6 +254,11 @@ any resulting litigation.
       <import plugin="org.eclipse.ltk.ui.refactoring"/>
       <import plugin="edu.cuny.hunter.streamrefactoring.core" version="1.0.0" match="greaterOrEqual"/>
       <import plugin="edu.cuny.citytech.refactoring.common.ui" version="1.1.0" match="greaterOrEqual"/>
+      <import plugin="com.ibm.wala.ide" version="1.3.10" match="perfect"/>
+      <import plugin="com.ibm.wala.ide.jdt" version="1.3.10" match="perfect"/>
+      <import plugin="com.ibm.wala.core" version="1.3.10" match="perfect"/>
+      <import plugin="com.ibm.wala.cast.java" version="1.3.10" match="perfect"/>
+      <import plugin="com.ibm.wala.shrike" version="1.3.10" match="perfect"/>
    </requires>
 
    <plugin
diff --git a/edu.cuny.hunter.streamrefactoring.updatesite/artifacts.jar b/edu.cuny.hunter.streamrefactoring.updatesite/artifacts.jar
index 5007d9b8..25024861 100644
Binary files a/edu.cuny.hunter.streamrefactoring.updatesite/artifacts.jar and b/edu.cuny.hunter.streamrefactoring.updatesite/artifacts.jar differ
diff --git a/edu.cuny.hunter.streamrefactoring.updatesite/content.jar b/edu.cuny.hunter.streamrefactoring.updatesite/content.jar
index 5c74fea6..3a6a5bcf 100644
Binary files a/edu.cuny.hunter.streamrefactoring.updatesite/content.jar and b/edu.cuny.hunter.streamrefactoring.updatesite/content.jar differ
diff --git a/edu.cuny.hunter.streamrefactoring.updatesite/features/edu.cuny.hunter.optimize.stream.refactoring_0.13.0.201804272226.jar b/edu.cuny.hunter.streamrefactoring.updatesite/features/edu.cuny.hunter.optimize.stream.refactoring_0.13.0.201804272226.jar
new file mode 100644
index 00000000..df2b2cbf
Binary files /dev/null and b/edu.cuny.hunter.streamrefactoring.updatesite/features/edu.cuny.hunter.optimize.stream.refactoring_0.13.0.201804272226.jar differ
diff --git a/edu.cuny.hunter.streamrefactoring.updatesite/site.xml b/edu.cuny.hunter.streamrefactoring.updatesite/site.xml
index 1fc13a3e..48b2502c 100644
--- a/edu.cuny.hunter.streamrefactoring.updatesite/site.xml
+++ b/edu.cuny.hunter.streamrefactoring.updatesite/site.xml
@@ -5,5 +5,5 @@
 
 This tool consists of automated refactoring research prototype plug-ins for Eclipse that assists developers in writing optimal stream client code in a semantics-preserving fashion. Refactoring preconditions and transformations for automatically determining when it is safe and possibly advantageous to convert a sequential stream to parallel and improve upon already parallel streams are included. The approach utilizes both WALA and SAFE.
    </description>
-   <feature url="features/edu.cuny.hunter.optimize.stream.refactoring_0.12.0.201804272215.jar" id="edu.cuny.hunter.optimize.stream.refactoring" version="0.12.0.201804272215"/>
+   <feature url="features/edu.cuny.hunter.optimize.stream.refactoring_0.13.0.201804272226.jar" id="edu.cuny.hunter.optimize.stream.refactoring" version="0.13.0.201804272226"/>
 </site>