diff --git a/k8s/deployment_template.jsonnet b/k8s/deployment_template.jsonnet
index a66ab78aecba7d8bb6ec0a03fc1305ac2f6c4802..7719d7f1fb632762d27c8ff4f1dcfdedd9aa68c6 100644
--- a/k8s/deployment_template.jsonnet
+++ b/k8s/deployment_template.jsonnet
@@ -13,7 +13,8 @@ function (slug, sha) {
           "kind": "Service",
           "metadata": {
             "labels": {
-              "app": "symposion-app"
+              "app": "symposion-app",
+              "slug": slug
             },
             "name": app,
             "namespace": namespace
@@ -27,7 +28,8 @@ function (slug, sha) {
               }
             ],
             "selector": {
-              "app": "symposion-app"
+              "app": "symposion-app",
+              "slug": slug
             },
             "sessionAffinity": "None",
             "type": "ClusterIP"
@@ -38,7 +40,8 @@ function (slug, sha) {
           "kind": "Deployment",
           "metadata": {
             "labels": {
-              "app": "symposion-app"
+              "app": "symposion-app",
+              "slug": slug,
             },
             "name": app,
             "namespace": namespace
@@ -48,7 +51,8 @@ function (slug, sha) {
             "revisionHistoryLimit": 1,
             "selector": {
               "matchLabels": {
-                "app": "symposion-app"
+                "app": "symposion-app",
+                "slug": slug
               }
             },
             "strategy": {