diff --git a/Dockerfile b/Dockerfile
index b8ca203..f9de08a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,7 @@ ARG SDK_IMAGE=axisecp/acap-sdk
 ARG DEBUG_WRITE
 ARG BUILD_DIR=/opt/build
 ARG ACAP_BUILD_DIR="$BUILD_DIR"/app
-ARG OPEN62541_VERSION=1.2.9
+ARG OPEN62541_VERSION=1.4.4
 ARG OPENCV_VERSION=4.5.5
 
 FROM $SDK_IMAGE:$ACAP_SDK_VERSION-$ARCH-ubuntu20.04 AS builder
diff --git a/manifest.json b/manifest.json
index bbcd69c..6cfbd98 100644
--- a/manifest.json
+++ b/manifest.json
@@ -12,7 +12,7 @@
             },
             "vendorUrl": "https://www.axis.com/",
             "runMode": "respawn",
-            "version": "1.0.5"
+            "version": "1.1.0"
         },
         "configuration": {
             "settingPage": "settings.html",