diff --git a/m4.yaml b/m4.yaml
index abb4ccb..565694b 100644
--- a/m4.yaml
+++ b/m4.yaml
@@ -1,4 +1,4 @@
 version_control: git
-src_repo: https://git.savannah.nongnu.org/cgit/m4.git
-tag_prefix: ^v 
-seperator: . 
+src_repo: https://git.savannah.gnu.org/git/m4.git
+tag_prefix: ^v
+seperator: "."