diff --git a/charts/phrasea/Chart.yaml b/charts/phrasea/Chart.yaml
index c3afd67..f1febe1 100644
--- a/charts/phrasea/Chart.yaml
+++ b/charts/phrasea/Chart.yaml
@@ -14,7 +14,7 @@ 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.
-version: 1.3.1
+version: 1.4.0-alpha1
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application.
diff --git a/charts/phrasea/templates/api-php-deployment.yml b/charts/phrasea/templates/api-php-deployment.yml
index 526a9e5..0bc137b 100644
--- a/charts/phrasea/templates/api-php-deployment.yml
+++ b/charts/phrasea/templates/api-php-deployment.yml
@@ -8,7 +8,7 @@ kind: Deployment
 metadata:
   name: {{ $appName }}-api-php
 spec:
-  replicas: 1
+  replicas: {{(index $.Values $appName).api.replicas}}
   selector:
     matchLabels:
       app: phrasea
@@ -34,6 +34,13 @@ spec:
         {{- if not (eq "latest" $.Values.repository.tag) }}
         imagePullPolicy: Always
         {{- end }}
+        resources:
+          requests:
+            memory: {{(index $.Values $appName).api.resources.requests.memory}}
+            cpu: {{(index $.Values $appName).api.resources.requests.cpu}}
+          limits:
+            memory: {{(index $.Values $appName).api.resources.limits.memory}}
+            cpu: {{(index $.Values $appName).api.resources.limits.cpu}}
         terminationMessagePolicy: FallbackToLogsOnError
         volumeMounts:
         - name: configs
diff --git a/charts/phrasea/templates/worker-deployment.yml b/charts/phrasea/templates/worker-deployment.yml
index 53a00e7..8e29246 100644
--- a/charts/phrasea/templates/worker-deployment.yml
+++ b/charts/phrasea/templates/worker-deployment.yml
@@ -8,7 +8,7 @@ kind: Deployment
 metadata:
   name: {{ $appName }}-worker
 spec:
-  replicas: 1
+  replicas: {{(index $.Values $appName).worker.replicas}}
   selector:
     matchLabels:
       app: phrasea
@@ -32,6 +32,13 @@ spec:
         {{- if not (eq "latest" $.Values.repository.tag) }}
         imagePullPolicy: Always
         {{- end }}
+        resources:
+          requests:
+            memory: {{(index $.Values $appName).worker.resources.requests.memory}}
+            cpu: {{(index $.Values $appName).worker.resources.requests.cpu}}
+          limits:
+            memory: {{(index $.Values $appName).worker.resources.limits.memory}}
+            cpu: {{(index $.Values $appName).worker.resources.limits.cpu}}
         terminationMessagePolicy: FallbackToLogsOnError
         volumeMounts:
         - name: configs
diff --git a/charts/phrasea/values.yaml b/charts/phrasea/values.yaml
index 53dddcb..72c073a 100644
--- a/charts/phrasea/values.yaml
+++ b/charts/phrasea/values.yaml
@@ -74,6 +74,14 @@ databox:
       tls: []
     hostname:
     baseUrl:
+    replicas: 1
+    resources:
+      requests:
+        cpu: "50m"
+        memory: "256Mi"
+      limits:
+        cpu: "2000m"
+        memory: "2048Mi"
     config:
       requestSignatureTtl: 86400
       s3Storage:
@@ -115,6 +123,15 @@ databox:
       tls: []
     oauthClient:
       id: databox-app
+  worker:
+    replicas: 1
+    resources:
+      requests:
+        cpu: "50m"
+        memory: "256Mi"
+    limits:
+      cpu: "2000m"
+      memory: "4096Mi"
   rabbitmq:
     vhost: databox
   database: