diff --git a/mongodb.yaml b/mongodb.yaml
index 1cadf4b4a40efc0bb7f4aeb313c842bacf2ed4ac..8d5f3dd9e4d64566a7d8817b6cf2258137081f32 100644
--- a/mongodb.yaml
+++ b/mongodb.yaml
@@ -1,4 +1,4 @@
 version_control: github
 src_repo: mongodb/mongo
-tag_prefix: ^v
-seperator: .
+tag_prefix: "^r"
+seperator: "."