diff --git a/go.mod b/go.mod
index ad071ab66..851e05bd9 100644
--- a/go.mod
+++ b/go.mod
@@ -65,7 +65,7 @@ require (
 	github.com/sigstore/protobuf-specs v0.3.2
 	github.com/sigstore/scaffolding v0.7.8
 	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/azure v1.8.9
 	github.com/sigstore/sigstore/pkg/signature/kms/gcp v1.8.8
 	github.com/sigstore/sigstore/pkg/signature/kms/hashivault v1.8.9
 	github.com/spf13/viper v1.19.0
diff --git a/go.sum b/go.sum
index 1ae41e42a..3054b640e 100644
--- a/go.sum
+++ b/go.sum
@@ -756,8 +756,8 @@ github.com/sigstore/sigstore-go v0.6.1-0.20240821212051-2198ac32dd94 h1:MoT4su5n
 github.com/sigstore/sigstore-go v0.6.1-0.20240821212051-2198ac32dd94/go.mod h1:+RyopI/FJDE6z5WVs2sQ2nkc+zsxxByDmbp8a4HoxbA=
 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=
-github.com/sigstore/sigstore/pkg/signature/kms/azure v1.8.8/go.mod h1:dMJdlBWKHMu2xf0wIKpbo7+QfG+RzVkBB3nHP8EMM5o=
+github.com/sigstore/sigstore/pkg/signature/kms/azure v1.8.9 h1:eXFm3cte0hvxxYsvGpCMd7aBusEgKJdlUw1Fb5AZQpw=
+github.com/sigstore/sigstore/pkg/signature/kms/azure v1.8.9/go.mod h1:RYy9GKnFKKwqbg3Uc6rUyhQdichSVkFlfxnY6f7cAWc=
 github.com/sigstore/sigstore/pkg/signature/kms/gcp v1.8.8 h1:89Xtxj8oqZt3UlSpCP4wApFvnQ2Z/dgowW5QOVhQigI=
 github.com/sigstore/sigstore/pkg/signature/kms/gcp v1.8.8/go.mod h1:Wa4xn/H3pU/yW/6tHiMXTpObBtBSGC5q29KYFEPKN6o=
 github.com/sigstore/sigstore/pkg/signature/kms/hashivault v1.8.9 h1:E+bvFTS6uM//iSAeneNj5pubzntQmio/yAKFzmRzzD0=