diff --git a/autoware.repos b/autoware.repos
index d5801a6a535..dee58c86c22 100644
--- a/autoware.repos
+++ b/autoware.repos
@@ -8,6 +8,10 @@ repositories:
     type: git
     url: https://github.com/autowarefoundation/autoware_adapi_msgs.git
     version: main
+  core/autoware_internal_msgs:
+    type: git
+    url: https://github.com/autowarefoundation/autoware_internal_msgs.git
+    version: main
   core/autoware_common:
     type: git
     url: https://github.com/autowarefoundation/autoware_common.git