diff --git a/go.mod b/go.mod
index 3a7b70cc0f2..84fcc0a83e5 100644
--- a/go.mod
+++ b/go.mod
@@ -34,8 +34,8 @@ require (
 	github.com/sigstore/fulcio v1.6.3
 	github.com/sigstore/protobuf-specs v0.3.2
 	github.com/sigstore/rekor v1.3.6
-	github.com/sigstore/sigstore v1.8.8
-	github.com/sigstore/sigstore-go v0.6.0
+	github.com/sigstore/sigstore v1.8.9
+	github.com/sigstore/sigstore-go v0.6.1
 	github.com/sigstore/sigstore/pkg/signature/kms/aws v1.8.8
 	github.com/sigstore/sigstore/pkg/signature/kms/azure v1.8.8
 	github.com/sigstore/sigstore/pkg/signature/kms/gcp v1.8.8
diff --git a/go.sum b/go.sum
index e1be44aac9c..6c034e0dfc1 100644
--- a/go.sum
+++ b/go.sum
@@ -614,10 +614,10 @@ github.com/sigstore/protobuf-specs v0.3.2 h1:nCVARCN+fHjlNCk3ThNXwrZRqIommIeNKWw
 github.com/sigstore/protobuf-specs v0.3.2/go.mod h1:RZ0uOdJR4OB3tLQeAyWoJFbNCBFrPQdcokntde4zRBA=
 github.com/sigstore/rekor v1.3.6 h1:QvpMMJVWAp69a3CHzdrLelqEqpTM3ByQRt5B5Kspbi8=
 github.com/sigstore/rekor v1.3.6/go.mod h1:JDTSNNMdQ/PxdsS49DJkJ+pRJCO/83nbR5p3aZQteXc=
-github.com/sigstore/sigstore v1.8.8 h1:B6ZQPBKK7Z7tO3bjLNnlCMG+H66tO4E/+qAphX8T/hg=
-github.com/sigstore/sigstore v1.8.8/go.mod h1:GW0GgJSCTBJY3fUOuGDHeFWcD++c4G8Y9K015pwcpDI=
-github.com/sigstore/sigstore-go v0.6.0 h1:X72BkR8kXFcdhF/V5GA2fpFvCz+VyZ6fI0YgTBn5feI=
-github.com/sigstore/sigstore-go v0.6.0/go.mod h1:+RyopI/FJDE6z5WVs2sQ2nkc+zsxxByDmbp8a4HoxbA=
+github.com/sigstore/sigstore v1.8.9 h1:NiUZIVWywgYuVTxXmRoTT4O4QAGiTEKup4N1wdxFadk=
+github.com/sigstore/sigstore v1.8.9/go.mod h1:d9ZAbNDs8JJfxJrYmulaTazU3Pwr8uLL9+mii4BNR3w=
+github.com/sigstore/sigstore-go v0.6.1 h1:tGkkv1oDIER+QYU5MrjqlttQOVDWfSkmYwMqkJhB/cg=
+github.com/sigstore/sigstore-go v0.6.1/go.mod h1:Xe5GHmUeACRFbomUWzVkf/xYCn8xVifb9DgqJrV2dIw=
 github.com/sigstore/sigstore/pkg/signature/kms/aws v1.8.8 h1:2zHmUvaYCwV6LVeTo+OAkTm8ykOGzA9uFlAjwDPAUWM=
 github.com/sigstore/sigstore/pkg/signature/kms/aws v1.8.8/go.mod h1:OEhheBplZinUsm7W9BupafztVZV3ldkAxEHbpAeC0Pk=
 github.com/sigstore/sigstore/pkg/signature/kms/azure v1.8.8 h1:RKk4Z+qMaLORUdT7zntwMqKiYAej1VQlCswg0S7xNSY=