diff --git a/charts/quickwit/Chart.yaml b/charts/quickwit/Chart.yaml
index 3d7721c..9e2417f 100644
--- a/charts/quickwit/Chart.yaml
+++ b/charts/quickwit/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 name: quickwit
 description: Sub-second search & analytics engine on cloud storage.
 type: application
-version: 0.7.4
+version: 0.7.5
 appVersion: "v0.8.2"
 keywords:
   - quickwit
diff --git a/charts/quickwit/templates/job-create-indices.yaml b/charts/quickwit/templates/job-create-indices.yaml
index 02df3dd..fa800f4 100644
--- a/charts/quickwit/templates/job-create-indices.yaml
+++ b/charts/quickwit/templates/job-create-indices.yaml
@@ -98,8 +98,8 @@ spec:
       tolerations:
         {{- toYaml . | nindent 8 }}
       {{- end }}
-      {{- if .Values.bootstrap.runtimeClassName }}
-      runtimeClassName: {{ .Values.bootstrap.runtimeClassName | quote }}
+      {{- if $.Values.bootstrap.runtimeClassName }}
+      runtimeClassName: {{ $.Values.bootstrap.runtimeClassName | quote }}
       {{- end }}
 {{- end }}
 {{- end }}
diff --git a/charts/quickwit/templates/job-create-sources.yaml b/charts/quickwit/templates/job-create-sources.yaml
index df93089..46cc056 100644
--- a/charts/quickwit/templates/job-create-sources.yaml
+++ b/charts/quickwit/templates/job-create-sources.yaml
@@ -100,8 +100,8 @@ spec:
       tolerations:
         {{- toYaml . | nindent 8 }}
       {{- end }}
-      {{- if .Values.bootstrap.runtimeClassName }}
-      runtimeClassName: {{ .Values.bootstrap.runtimeClassName | quote }}
+      {{- if $.Values.bootstrap.runtimeClassName }}
+      runtimeClassName: {{ $.Values.bootstrap.runtimeClassName | quote }}
       {{- end }}
 {{- end }}
 {{- end }}