diff --git a/charts/cosigned/Chart.yaml b/charts/cosigned/Chart.yaml
index 06ec8552..e118b111 100644
--- a/charts/cosigned/Chart.yaml
+++ b/charts/cosigned/Chart.yaml
@@ -8,8 +8,8 @@ sources:
 type: application
 
 name: cosigned
-version: v0.1.1
-appVersion: v1.3.0
+version: v0.1.2
+appVersion: v1.3.1
 
 maintainers:
   - name: dlorenc
@@ -19,4 +19,4 @@ annotations:
   artifacthub.io/license: Apache-2.0
   artifacthub.io/images: |
     - name: cosigned
-      image: gcr.io/projectsigstore/cosigned:1.3.0@sha256:9fe107b183d6c6badaca52e380720c0549db09b645d055f00601797f48060aa2
+      image: gcr.io/projectsigstore/cosigned:v1.3.1@sha256:6b7dad33dfee585a9dd0bb13c9d5fd5e96bb92267628a97f4131f900aab300b6
diff --git a/charts/cosigned/values.yaml b/charts/cosigned/values.yaml
index 37b8a5f8..3f9650eb 100644
--- a/charts/cosigned/values.yaml
+++ b/charts/cosigned/values.yaml
@@ -10,8 +10,8 @@ webhook:
   name: webhook
   image:
     repository: gcr.io/projectsigstore/cosigned
-    # crane digest gcr.io/projectsigstore/cosigned:1.3.0
-    version: sha256:9fe107b183d6c6badaca52e380720c0549db09b645d055f00601797f48060aa2
+    # crane digest gcr.io/projectsigstore/cosigned:v1.3.1
+    version: sha256:6b7dad33dfee585a9dd0bb13c9d5fd5e96bb92267628a97f4131f900aab300b6
     pullPolicy: IfNotPresent
   env: {}
   extraArgs: {}