3 files changed, 17 insertions, 5 deletions
diff --git a/kubernetes/aai/components/aai-babel/Chart.yaml b/kubernetes/aai/components/aai-babel/Chart.yaml
index 5f36a0e94f..11b561cc9f 100644
--- a/kubernetes/aai/components/aai-babel/Chart.yaml
+++ b/kubernetes/aai/components/aai-babel/Chart.yaml
@@ -18,21 +18,21 @@
 apiVersion: v2
 description: Babel microservice
 name: aai-babel
-version: 11.0.0
+version: 12.0.0
 
 dependencies:
   - name: common
-    version: ~11.x-0
+    version: ~12.x-0
     # local reference to common chart, as it is
     # a part of this chart's package and will not
     # be published independently to a repo (at this point)
     repository: '@local'
   - name: certInitializer
-    version: ~11.x-0
+    version: ~12.x-0
     repository: '@local'
   - name: repositoryGenerator
-    version: ~11.x-0
+    version: ~12.x-0
     repository: '@local'
   - name: serviceAccount
-    version: ~11.x-0
+    version: ~12.x-0
     repository: '@local'
diff --git a/kubernetes/aai/components/aai-babel/templates/deployment.yaml b/kubernetes/aai/components/aai-babel/templates/deployment.yaml
index 38a4e484c3..e52ac7a6d1 100644
--- a/kubernetes/aai/components/aai-babel/templates/deployment.yaml
+++ b/kubernetes/aai/components/aai-babel/templates/deployment.yaml
@@ -31,6 +31,13 @@ spec:
     matchLabels:
       app: {{ include "common.name" . }}
   replicas: {{ .Values.replicaCount }}
+  strategy:
+    type: {{ .Values.updateStrategy.type }}
+    {{- if (eq "RollingUpdate" .Values.updateStrategy.type) }}
+    rollingUpdate:
+      maxUnavailable: {{ .Values.updateStrategy.maxUnavailable }}
+      maxSurge: {{ .Values.updateStrategy.maxSurge }}
+    {{- end }}
   template:
     metadata:
       labels:
diff --git a/kubernetes/aai/components/aai-babel/values.yaml b/kubernetes/aai/components/aai-babel/values.yaml
index 3cfc8189df..ca23bc96c1 100644
--- a/kubernetes/aai/components/aai-babel/values.yaml
+++ b/kubernetes/aai/components/aai-babel/values.yaml
@@ -67,6 +67,11 @@ flavorOverride: small
 # default number of instances
 replicaCount: 1
 
+updateStrategy:
+  type: RollingUpdate
+  maxUnavailable: 0
+  maxSurge: 1
+
 nodeSelector: {}
 
 affinity: {}