diff --git a/jazzy/distribution.yaml b/jazzy/distribution.yaml
index 63aabf27aa1fe..9ed2a24488242 100644
--- a/jazzy/distribution.yaml
+++ b/jazzy/distribution.yaml
@@ -4140,7 +4140,7 @@ repositories:
       tags:
         release: release/jazzy/{package}/{version}
       url: https://github.com/ros2-gbp/mola_test_datasets-release.git
-      version: 0.3.4-1
+      version: 0.4.0-1
     source:
       type: git
       url: https://github.com/MOLAorg/mola_test_datasets.git