diff --git a/flux2/infrastructure/sources/single-sign-on.yaml b/flux2/infrastructure/sources/single-sign-on.yaml
index 12781c010fbe5f20a98cc025f8c4a736fbd05c56..a418f77a05388da3a8af9825d18b55a1b8e15b65 100644
--- a/flux2/infrastructure/sources/single-sign-on.yaml
+++ b/flux2/infrastructure/sources/single-sign-on.yaml
@@ -14,4 +14,4 @@ spec:
   # For all available options, see:
   # https://toolkit.fluxcd.io/components/source/api/#source.toolkit.fluxcd.io/v1beta1.GitRepositoryRef
   ref:
-    tag: 0.4.0
+    tag: 0.4.1