diff --git a/docker/NG-UI/Dockerfile b/docker/NG-UI/Dockerfile
index 418de25..628e3da 100644
--- a/docker/NG-UI/Dockerfile
+++ b/docker/NG-UI/Dockerfile
@@ -15,7 +15,7 @@
 # limitations under the License.
 #######################################################################################
 
-FROM ubuntu:20.04 as INSTALL
+FROM ubuntu:22.04 as INSTALL
 
 ARG APT_PROXY
 RUN if [ ! -z $APT_PROXY ] ; then \
@@ -25,15 +25,16 @@
 
 RUN DEBIAN_FRONTEND=noninteractive apt-get --yes update && \
     DEBIAN_FRONTEND=noninteractive apt-get --yes install \
-    apt-transport-https=2.0.* \
-    curl=7.68.* \
+    apt-transport-https=2.4.* \
+    curl=7.81.* \
     gnupg2=2.2.* \
     nginx=1.18.* \
     software-properties-common=0.99.* \
-    xz-utils=5.2.*
+    xz-utils=5.2.* \
+    && rm -rf /var/lib/apt/lists/*
 
 RUN curl -s https://deb.nodesource.com/gpgkey/nodesource.gpg.key | apt-key add - && \
-    echo "deb https://deb.nodesource.com/node_14.x focal main" | tee -a /etc/apt/sources.list.d/nodesource.list && \
+    echo "deb https://deb.nodesource.com/node_14.x jammy main" | tee -a /etc/apt/sources.list.d/nodesource.list && \
     DEBIAN_FRONTEND=noninteractive apt-get update && \
     DEBIAN_FRONTEND=noninteractive apt-get install -y nodejs
 
@@ -49,7 +50,7 @@
 RUN npm run build
 
 #######################################################################################
-FROM ubuntu:20.04 AS FINAL
+FROM ubuntu:22.04 AS FINAL
 
 ARG APT_PROXY
 RUN if [ ! -z $APT_PROXY ] ; then \