--- a/tool_dependencies.xml	Mon Apr 25 17:55:19 2016 -0400
+++ b/tool_dependencies.xml	Mon Apr 25 18:00:02 2016 -0400
@@ -1,7 +1,7 @@
 <?xml version="1.0"?>
 <tool_dependency>
   <package name="zlib" version="1.2.8">
-    <repository changeset_revision="dce22a65bac2" name="package_zlib_1_2_8" owner="wolma" prior_installation_required="True" toolshed="https://toolshed.g2.bx.psu.edu" />
+    <repository changeset_revision="63a4a902cda2" name="package_zlib_1_2_8" owner="iuc" prior_installation_required="True" toolshed="https://toolshed.g2.bx.psu.edu" />
   </package>
   <package name="R" version="3.2.1">
     <repository changeset_revision="d0bf97420fb5" name="package_r_3_2_1" owner="iuc" prior_installation_required="True" toolshed="https://toolshed.g2.bx.psu.edu" />
@@ -34,7 +34,7 @@
         </action>
         <action type="set_environment_for_install">
           <repository changeset_revision="ca1a9400d4e1" name="package_readline_6_3" owner="iuc" toolshed="https://toolshed.g2.bx.psu.edu">
-            <package name="readline" version="6.2" />
+            <package name="readline" version="6.3" />
           </repository>
           <repository changeset_revision="d0bf97420fb5" name="package_r_3_2_1" owner="iuc" toolshed="https://toolshed.g2.bx.psu.edu">
             <package name="R" version="3.2.1" />
@@ -50,7 +50,7 @@
       <!-- download and install MiModD -->
         <action type="download_by_url">http://sourceforge.net/projects/mimodd/files/MiModD-0.1.7.2.tar.gz</action>
         <action type="set_environment_for_install">
-          <repository changeset_revision="dce22a65bac2" name="package_zlib_1_2_8" owner="wolma" toolshed="https://toolshed.g2.bx.psu.edu">
+          <repository changeset_revision="63a4a902cda2" name="package_zlib_1_2_8" owner="iuc" toolshed="https://toolshed.g2.bx.psu.edu">
             <package name="zlib" version="1.2.8" />
           </repository>
         </action>