diff --git a/ddsrouter.repos b/ddsrouter.repos
index 28f18e0de..bc6b859d1 100644
--- a/ddsrouter.repos
+++ b/ddsrouter.repos
@@ -2,16 +2,16 @@ repositories:
     foonathan_memory_vendor:
         type: git
         url: https://github.com/eProsima/foonathan_memory_vendor.git
-        version: master
+        version: v1.2.1
     fastcdr:
         type: git
         url: https://github.com/eProsima/Fast-CDR.git
-        version: master
+        version: v1.0.24
     fastdds:
         type: git
         url: https://github.com/eProsima/Fast-DDS.git
-        version: master
+        version: v2.7.0
     ddsrouter:
         type: git
         url: https://github.com/eProsima/DDS-Router.git
-        version: main
+        version: v0.4.0