diff --git a/config/fulcio/fulcio/300-fulcio.yaml b/config/fulcio/fulcio/300-fulcio.yaml
index fc86f540a..d94ced65f 100644
--- a/config/fulcio/fulcio/300-fulcio.yaml
+++ b/config/fulcio/fulcio/300-fulcio.yaml
@@ -20,7 +20,7 @@ spec:
       # This doesn't actually use Kubernetes credentials, so don't mount them in.
       automountServiceAccountToken: false
       containers:
-      - image: gcr.io/projectsigstore/fulcio:v1.5.0@sha256:a533616a932ad23636d26e07fbfe984058a2b12a4e6362cd62ed548a95557ce8
+      - image: gcr.io/projectsigstore/fulcio:v1.5.1@sha256:17b914c4a1d05871e3353630b3516b106b653839587aa496d0f96b6e857c8714
         name: fulcio
         ports:
         - containerPort: 5555
@@ -90,7 +90,7 @@ spec:
       # This doesn't actually use Kubernetes credentials, so don't mount them in.
       automountServiceAccountToken: false
       containers:
-      - image: gcr.io/projectsigstore/fulcio:v1.5.0@sha256:a533616a932ad23636d26e07fbfe984058a2b12a4e6362cd62ed548a95557ce8
+      - image: gcr.io/projectsigstore/fulcio:v1.5.1@sha256:17b914c4a1d05871e3353630b3516b106b653839587aa496d0f96b6e857c8714
         name: fulcio-grpc
         ports:
         - containerPort: 5554