diff --git a/src/github.com/cloudfoundry/blobstore_url_signer b/src/github.com/cloudfoundry/blobstore_url_signer
index 8ddab5a53d..3105b27af0 160000
--- a/src/github.com/cloudfoundry/blobstore_url_signer
+++ b/src/github.com/cloudfoundry/blobstore_url_signer
@@ -1 +1 @@
-Subproject commit 8ddab5a53d6d3af55a36fd55700d2b8b98397e07
+Subproject commit 3105b27af09b5217e771360b86802fba523aa16d