diff --git a/checker/md5sum_checker.cwl b/checker/md5sum_checker.cwl
index f8dcf45..f056ea1 100644
--- a/checker/md5sum_checker.cwl
+++ b/checker/md5sum_checker.cwl
@@ -6,9 +6,9 @@ label: A tool that checks the md5sum workflow
 cwlVersion: v1.0
 
 doc: |
-  [![Docker Repository on Quay.io](https://quay.io/repository/briandoconnor/dockstore-tool-md5sum/status "Docker Repository on Quay.io")](https://quay.io/repository/briandoconnor/dockstore-tool-md5sum)
+  [![Docker Repository on Quay.io](https://quay.io/repository/dockstore-testing/dockstore-tool-md5sum/status "Docker Repository on Quay.io")](https://quay.io/repository/briandoconnor/dockstore-tool-md5sum)
   [![Build Status](https://travis-ci.org/briandoconnor/dockstore-tool-md5sum.svg)](https://travis-ci.org/briandoconnor/dockstore-tool-md5sum)
-  A very, very simple Docker container that checks the output of the https://github.com/briandoconnor/dockstore-workflow-md5sum workflow. This was used in the GA4GH/DREAM Infrastructure Challenge Phase 2.  See the [README](https://github.com/briandoconnor/dockstore-workflow-md5sum-tester/blob/master/README.md) for more information.
+  A very, very simple Docker container that checks the output of the https://github.com/dockstore-testing/dockstore-workflow-md5sum workflow. This was used in the GA4GH/DREAM Infrastructure Challenge Phase 2.  See the [README](https://github.com/briandoconnor/dockstore-workflow-md5sum-tester/blob/master/README.md) for more information.
 
 
 requirements:
diff --git a/md5sum/dockstore-tool-md5sum.cwl b/md5sum/dockstore-tool-md5sum.cwl
index 7f0a26d..e3f2e05 100644
--- a/md5sum/dockstore-tool-md5sum.cwl
+++ b/md5sum/dockstore-tool-md5sum.cwl
@@ -10,14 +10,14 @@ $namespaces:
  edam: http://edamontology.org/
 
 doc: |
-  [![Docker Repository on Quay.io](https://quay.io/repository/briandoconnor/dockstore-tool-md5sum/status "Docker Repository on Quay.io")](https://quay.io/repository/briandoconnor/dockstore-tool-md5sum)
+  [![Docker Repository on Quay.io](https://quay.io/repository/dockstore-testing/dockstore-tool-md5sum/status "Docker Repository on Quay.io")](https://quay.io/repository/briandoconnor/dockstore-tool-md5sum)
   [![Build Status](https://travis-ci.org/briandoconnor/dockstore-tool-md5sum.svg)](https://travis-ci.org/briandoconnor/dockstore-tool-md5sum)
-  A very, very simple Docker container for the md5sum command. See the [README](https://github.com/briandoconnor/dockstore-tool-md5sum/blob/master/README.md) for more information.
+  A very, very simple Docker container for the md5sum command. See the [README](https://github.com/dockstore-testing/dockstore-tool-md5sum/blob/master/README.md) for more information.
 
 
 requirements:
 - class: DockerRequirement
-  dockerPull: quay.io/briandoconnor/dockstore-tool-md5sum:1.0.4
+  dockerPull: quay.io/dockstore-testing/dockstore-tool-md5sum:1.0.4
 - class: InlineJavascriptRequirement
 
 hints: