diff --git a/go.mod b/go.mod
index eccea4da..cb69a156 100644
--- a/go.mod
+++ b/go.mod
@@ -12,7 +12,7 @@ require (
 	github.com/neuvector/neuvector v0.0.0-20260720233621-8b367c616b18
 	github.com/opencontainers/go-digest v1.0.0
 	github.com/quay/clair/v2 v2.1.8
-	github.com/sigstore/cosign/v3 v3.0.6
+	github.com/sigstore/cosign/v3 v3.1.2
 	github.com/sigstore/rekor v1.5.2
 	github.com/sigstore/sigstore v1.10.8
 	github.com/sirupsen/logrus v1.9.4