diff --git a/voltha-adapter-openonu/Chart.yaml b/voltha-adapter-openonu/Chart.yaml
index 55e9bde..ee151b7 100644
--- a/voltha-adapter-openonu/Chart.yaml
+++ b/voltha-adapter-openonu/Chart.yaml
@@ -14,7 +14,7 @@
 ---
 apiVersion: "v1"
 name: "voltha-adapter-openonu"
-version: "2.10.0-dev"
+version: "2.10.0-dev1"
 description: "A Helm chart for Voltha OpenONU Adapter"
 keywords:
   - "onf"
diff --git a/voltha-adapter-openonu/values.yaml b/voltha-adapter-openonu/values.yaml
index 6c35d1b..374e857 100644
--- a/voltha-adapter-openonu/values.yaml
+++ b/voltha-adapter-openonu/values.yaml
@@ -33,7 +33,7 @@
   # timeout for ONU reconciling
   max_timeout_reconciling: "10s"
   # timeout for OMCI channel
-  omci_timeout: "1s"
+  omci_timeout: "3s"
   # timeout for RPC request
   rpc_timeout: "10s"
   # kv store timeout
diff --git a/voltha-stack/Chart.yaml b/voltha-stack/Chart.yaml
index b4ca2cf..eb29e91 100644
--- a/voltha-stack/Chart.yaml
+++ b/voltha-stack/Chart.yaml
@@ -28,7 +28,7 @@
 name: voltha-stack
 
 appVersion: "2.10-dev"
-version: 2.10.0-dev
+version: 2.10.0-dev1
 
 dependencies:
   - name: voltha
@@ -37,7 +37,7 @@
     condition: voltha.enabled
   - name: voltha-adapter-openonu
     repository: file://../voltha-adapter-openonu
-    version: 2.10.0-dev
+    version: 2.10.0-dev1
     condition: voltha-adapter-openonu.enabled
   - name: voltha-adapter-openolt
     repository: file://../voltha-adapter-openolt