diff --git a/library/vault b/library/vault
index bda743bcaefd9..b843b79d25a04 100644
--- a/library/vault
+++ b/library/vault
@@ -2,6 +2,7 @@ Maintainers: Meggie Ladlow <meggie@hashicorp.com> (@mladlow),
              Calvin Leung Huang <calvin@hashicorp.com> (@calvn),
              Nick Cabatoff <ncabatoff@hashicorp.com> (@ncabatoff)
 GitRepo: https://github.com/hashicorp/docker-vault.git
+GitFetch: refs/heads/main
 
 Tags: 1.13.0, latest
 Architectures: amd64, arm64v8, arm32v6, i386