diff --git a/stable/mysqldump/Chart.yaml b/stable/mysqldump/Chart.yaml
index 8dc519b1d5..24183c210a 100644
--- a/stable/mysqldump/Chart.yaml
+++ b/stable/mysqldump/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v1
 appVersion: 2.0.0
 description: A Helm chart to help backup MySQL databases using mysqldump
 name: mysqldump
-version: 2.1.2
+version: 2.1.3
 keywords:
 - mysql
 - mysqldump
diff --git a/stable/mysqldump/templates/gcpserviceaccount.yaml b/stable/mysqldump/templates/gcpserviceaccount.yaml
index 35123ea783..543f77c065 100644
--- a/stable/mysqldump/templates/gcpserviceaccount.yaml
+++ b/stable/mysqldump/templates/gcpserviceaccount.yaml
@@ -14,7 +14,7 @@ spec:
   serviceAccountDescription: Service account for accessing a storage bucket for mysql backups
   secretName: {{ template "mysqldump.gcpsecretName" . }}
   bindings:
-  - resource: buckets/{{ .Values.upload.googlestoragebucket.bucketname | replace "gs://" "" }}
+  - resource: buckets/{{ index (splitList "/" (.Values.upload.googlestoragebucket.bucketname | replace "gs://" "")) 0  }}
     roles:
     - roles/storage.objectAdmin
 {{ end }}
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