diff --git a/deployment-configs/dt-berlin-pod-multi-olt.yaml b/deployment-configs/dt-berlin-pod-multi-olt.yaml
index 9a04883..e8dfce7 100644
--- a/deployment-configs/dt-berlin-pod-multi-olt.yaml
+++ b/deployment-configs/dt-berlin-pod-multi-olt.yaml
@@ -56,8 +56,8 @@
       fortygig: False
       aggPort: 1
       serial: EC1729003539
-      oltDebVersion: openolt_asfvolt16-2.4.6-5d9ab1a36e13e55ca3687af160cfd4f582317493.deb
-      oltDebVersion23: openolt_asfvolt16-2.4.3-c636279643a1cac3128395cc9fc22977e8edc46d.deb
+      oltDebVersion: openolt_asfvolt16-2.4.9-dev-5057a3db7f0c73ef23903901514159963d1ef7a2.deb
+      oltDebVersion23: openolt_asfvolt16-2.4.9-dev-5057a3db7f0c73ef23903901514159963d1ef7a2.deb
 
   hosts:
     src:
diff --git a/deployment-configs/dt-berlin-pod.yaml b/deployment-configs/dt-berlin-pod.yaml
index 27a8b36..04ea5dd 100644
--- a/deployment-configs/dt-berlin-pod.yaml
+++ b/deployment-configs/dt-berlin-pod.yaml
@@ -45,8 +45,8 @@
     fortygig: False
     aggPort: 1
     serial: 'EC1729003539'
-    oltDebVersion: openolt_asfvolt16-2.4.6-5d9ab1a36e13e55ca3687af160cfd4f582317493.deb
-    oltDebVersion23: openolt_asfvolt16-2.4.3-c636279643a1cac3128395cc9fc22977e8edc46d.deb
+    oltDebVersion: openolt_asfvolt16-2.4.9-dev-5057a3db7f0c73ef23903901514159963d1ef7a2.deb
+    oltDebVersion23: openolt_asfvolt16-2.4.9-dev-5057a3db7f0c73ef23903901514159963d1ef7a2.deb
 
 
 hosts: