diff --git a/pmb/parse/version.py b/pmb/parse/version.py
index 4a727a1b..a554b891 100644
--- a/pmb/parse/version.py
+++ b/pmb/parse/version.py
@@ -6,7 +6,7 @@ import collections
 In order to stay as compatible to Alpine's apk as possible, this code
 is heavily based on:
 
-https://git.alpinelinux.org/cgit/apk-tools/tree/src/version.c
+https://gitlab.alpinelinux.org/alpine/apk-tools/-/blob/5d796b567819ce91740fcdea7cbafecbda65d8f3/src/version.c
 """