diff --git a/class/defaults.yml b/class/defaults.yml
index 5badd5e..32e818d 100644
--- a/class/defaults.yml
+++ b/class/defaults.yml
@@ -11,7 +11,7 @@ parameters:
       bankvaults:
         registry: docker.io
         repository: banzaicloud/bank-vaults
-        version: 1.15.2
+        version: 1.15.3
     charts:
       vault: 0.19.0
     namespace: ${_instance}
diff --git a/tests/golden/defaults/vault/vault/10_vault/vault/templates/server-statefulset.yaml b/tests/golden/defaults/vault/vault/10_vault/vault/templates/server-statefulset.yaml
index 980b08d..c88a034 100644
--- a/tests/golden/defaults/vault/vault/10_vault/vault/templates/server-statefulset.yaml
+++ b/tests/golden/defaults/vault/vault/10_vault/vault/templates/server-statefulset.yaml
@@ -140,7 +140,7 @@ spec:
           env:
             - name: VAULT_ADDR
               value: http://127.0.0.1:8200
-          image: docker.io/banzaicloud/bank-vaults:1.15.2
+          image: docker.io/banzaicloud/bank-vaults:1.15.3
           name: vault-unsealer
           ports:
             - containerPort: 9200
diff --git a/tests/golden/defaults/vault/vault/22_config.yaml b/tests/golden/defaults/vault/vault/22_config.yaml
index 3806f8c..aaa21c1 100644
--- a/tests/golden/defaults/vault/vault/22_config.yaml
+++ b/tests/golden/defaults/vault/vault/22_config.yaml
@@ -87,7 +87,7 @@ spec:
           env:
             - name: VAULT_ADDR
               value: http://foobar-active:8200
-          image: docker.io/banzaicloud/bank-vaults:1.15.2
+          image: docker.io/banzaicloud/bank-vaults:1.15.3
           imagePullPolicy: IfNotPresent
           name: vault-configurer
           ports: []