diff --git a/clusters/cl01tl/applications/outline/values.yaml b/clusters/cl01tl/applications/outline/values.yaml
index 85bd25fec..e73159a9a 100644
--- a/clusters/cl01tl/applications/outline/values.yaml
+++ b/clusters/cl01tl/applications/outline/values.yaml
@@ -31,27 +31,27 @@ outline:
             - name: POSTGRES_USERNAME
               valueFrom:
                 secretKeyRef:
-                  name: outline-postgresql-16-cluster-app
+                  name: outline-postgresql-17-cluster-app
                   key: username
             - name: POSTGRES_PASSWORD
               valueFrom:
                 secretKeyRef:
-                  name: outline-postgresql-16-cluster-app
+                  name: outline-postgresql-17-cluster-app
                   key: password
             - name: POSTGRES_DATABASE_NAME
               valueFrom:
                 secretKeyRef:
-                  name: outline-postgresql-16-cluster-app
+                  name: outline-postgresql-17-cluster-app
                   key: dbname
             - name: POSTGRES_DATABASE_HOST
               valueFrom:
                 secretKeyRef:
-                  name: outline-postgresql-16-cluster-app
+                  name: outline-postgresql-17-cluster-app
                   key: host
             - name: POSTGRES_DATABASE_PORT
               valueFrom:
                 secretKeyRef:
-                  name: outline-postgresql-16-cluster-app
+                  name: outline-postgresql-17-cluster-app
                   key: port
             - name: DATABASE_URL
               value: postgres://$(POSTGRES_USERNAME):$(POSTGRES_PASSWORD)@$(POSTGRES_DATABASE_HOST):$(POSTGRES_DATABASE_PORT)/$(POSTGRES_DATABASE_NAME)