diff --git a/go.mod b/go.mod
index de54da2b..04dec59a 100644
--- a/go.mod
+++ b/go.mod
@@ -10,7 +10,7 @@ require (
 	github.com/argoproj/argo-cd/v2 v2.11.7
 	github.com/argoproj/gitops-engine v0.7.1-0.20240715141605-18ba62e1f1fb
 	github.com/bradleyfalzon/ghinstallation/v2 v2.10.0
-	github.com/cenkalti/backoff/v4 v4.2.1
+	github.com/cenkalti/backoff/v5 v5.0.0
 	github.com/cenkalti/backoff/v5 v5.0.0
 	github.com/go-test/deep v1.1.0
 	github.com/golang/mock v1.6.0