diff --git a/go.mod b/go.mod
index 037fafd032..f74b20f9e6 100644
--- a/go.mod
+++ b/go.mod
@@ -275,7 +275,7 @@ require (
 	github.com/sigstore/protobuf-specs v0.5.0 // indirect
 	github.com/sigstore/rekor v1.5.0 // indirect
 	github.com/sigstore/rekor-tiles/v2 v2.0.1 // indirect
-	github.com/sigstore/sigstore-go v1.1.4 // indirect
+	github.com/sigstore/sigstore-go v1.2.1 // indirect
 	github.com/sigstore/sigstore/pkg/signature/kms/aws v1.10.5 // indirect
 	github.com/sigstore/sigstore/pkg/signature/kms/azure v1.10.5 // indirect
 	github.com/sigstore/sigstore/pkg/signature/kms/gcp v1.10.5 // indirect