diff --git a/kustomize/go.mod b/kustomize/go.mod
index 3e38819b..936aa145 100644
--- a/kustomize/go.mod
+++ b/kustomize/go.mod
@@ -9,7 +9,7 @@ replace github.com/fluxcd/pkg/sourceignore => ../sourceignore
 require (
 	github.com/drone/envsubst v1.0.3
 	github.com/fluxcd/pkg/apis/kustomize v1.1.0
-	github.com/fluxcd/pkg/sourceignore v0.3.3
+	github.com/fluxcd/pkg/sourceignore v0.3.4
 	github.com/go-git/go-git/v5 v5.7.0
 	github.com/hashicorp/go-multierror v1.1.1
 	github.com/onsi/gomega v1.27.7