diff --git a/charts/drill/Chart.yaml b/charts/drill/Chart.yaml
index 33e47aa..74b891f 100644
--- a/charts/drill/Chart.yaml
+++ b/charts/drill/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v2
 name: drill
-version: 1.2.11
+version: 1.2.12
 appVersion: 1.21.1
 description: Helm Charts for deploying Apache Drill Clusters on Kubernetes
 icon: https://raw.githubusercontent.com/wearefrank/charts/master/charts/drill/icon.svg
diff --git a/charts/drill/templates/statefulset.yaml b/charts/drill/templates/statefulset.yaml
index 5842372..02d5a08 100644
--- a/charts/drill/templates/statefulset.yaml
+++ b/charts/drill/templates/statefulset.yaml
@@ -24,16 +24,10 @@ spec:
         {{- toYaml . | nindent 8 }}
       {{- end }}
     spec:
+      {{- with .Values.affinity }}
       affinity:
-        podAntiAffinity:
-          requiredDuringSchedulingIgnoredDuringExecution:
-            - labelSelector:
-                matchExpressions:
-                  - key: app
-                    operator: In
-                    values:
-                      - drill-app
-              topologyKey: "kubernetes.io/hostname"
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
       {{- with .Values.image.pullSecrets }}
       imagePullSecrets:
         {{- toYaml . | nindent 8 }}