diff --git a/src/helm/env.d/preprod/values.impress.yaml.gotmpl b/src/helm/env.d/preprod/values.impress.yaml.gotmpl
index 811f16e7d..2785cf4c5 100644
--- a/src/helm/env.d/preprod/values.impress.yaml.gotmpl
+++ b/src/helm/env.d/preprod/values.impress.yaml.gotmpl
@@ -1,7 +1,7 @@
 image:
   repository: lasuite/impress-backend
   pullPolicy: Always
-  tag: "v1.0.0"
+  tag: "v1.0.0-preprod"
 
 backend:
   migrateJobAnnotations:
@@ -115,13 +115,13 @@ frontend:
   image:
     repository: lasuite/impress-frontend
     pullPolicy: Always
-    tag: "v1.0.0"
+    tag: "v1.0.0-preprod"
 
 webrtc:
   image:
     repository: lasuite/impress-y-webrtc-signaling
     pullPolicy: Always
-    tag: "v1.0.0"
+    tag: "v1.0.0-preprod"
 
 ingress:
   enabled: true