diff --git a/CHANGELOG.md b/CHANGELOG.md
index cbae84757ea84922ab7c4dc1375bc0de1255a927..ec21778df08c66b673f0d33a1796e708f5dc6403 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## [0.2.2] - 2021-09-22
+
+* Remove duplicate key `checksum/config` from template
+
 ## [0.2.1] - 2021-09-16
 
 * Allow setting custom labels on pods and statefulset
diff --git a/Chart.yaml b/Chart.yaml
index a60676fa7c2e9a5bcb3ba121027a5b870a26269a..fbb8f8f9e737d34f8a779c9ac125f656cb2f8eaf 100644
--- a/Chart.yaml
+++ b/Chart.yaml
@@ -5,7 +5,7 @@ description: WordPress with a replicated MariaDB backend
 name: wordpress
 # Please only change the chart version as part of the release procedure: see
 # RELEASING.md
-version: 0.2.1
+version: 0.2.2
 icon: https://make.wordpress.org/design/files/2016/09/WordPress-logotype-wmark.png
 dependencies:
   - name: mariadb
diff --git a/templates/statefulset.yaml b/templates/statefulset.yaml
index 7254825178a78d2283e9ff088de795cecb11ec50..d8c09dac180256770a71b7cf97d65cf77d257959 100644
--- a/templates/statefulset.yaml
+++ b/templates/statefulset.yaml
@@ -27,8 +27,7 @@ spec:
       annotations:
         # Reload the pod when values-local.yaml changes, so the ansible playbook
         # gets re-run.
-        checksum/config: {{ include (print $.Template.BasePath "/ansible-vars.yaml") . | sha256sum }}
-        checksum/config: {{ include (print $.Template.BasePath "/secrets.yaml") . | sha256sum }}
+        checksum/config: {{ printf "%s%s" (include (print $.Template.BasePath "/ansible-vars.yaml") .) (include (print $.Template.BasePath "/secrets.yaml") .) | sha256sum }}
         {{- if .Values.podAnnotations }}
         {{- toYaml .Values.podAnnotations | nindent 8 }}
         {{- end }}
diff --git a/values.yaml b/values.yaml
index 95a9ffa700aa0876b43fc7d4371261af7e97a4a3..cd8257dd8ddd62ca0022de970905eeedc4c2f630 100644
--- a/values.yaml
+++ b/values.yaml
@@ -241,13 +241,13 @@ ansibleVars:
 
 image:
   repository: open.greenhost.net:4567/openappstack/wordpress-helm/wordpress
-  tag: 0.2.1
+  tag: 0.2.2
   pullPolicy: Always
   pullSecrets: []
 
 initImage:
   repository: open.greenhost.net:4567/openappstack/wordpress-helm/wordpress-cli-ansible
-  tag: 0.2.1
+  tag: 0.2.2
   pullPolicy: Always
 
 ingress: