diff --git a/helm/chart/router/Chart.yaml b/helm/chart/router/Chart.yaml
index 59baf479dd..92987238c7 100644
--- a/helm/chart/router/Chart.yaml
+++ b/helm/chart/router/Chart.yaml
@@ -15,7 +15,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.1.22
+version: 0.1.23
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
diff --git a/helm/chart/router/templates/deployment.yaml b/helm/chart/router/templates/deployment.yaml
index 9827505ecd..812e1cd43a 100644
--- a/helm/chart/router/templates/deployment.yaml
+++ b/helm/chart/router/templates/deployment.yaml
@@ -20,10 +20,11 @@ spec:
       {{- include "router.selectorLabels" . | nindent 6 }}
   template:
     metadata:
-      {{- with .Values.podAnnotations }}
       annotations:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
+        checksum/configmap: {{ include (print $.Template.BasePath "/configmap.yaml") $ | sha256sum }}
+        {{- with .Values.podAnnotations }}
+          {{- toYaml . | nindent 8 }}
+        {{- end }}
       labels:
         {{- include "router.selectorLabels" . | nindent 8 }}
     spec: