diff --git a/dfa-public/src/UI/Dockerfile b/dfa-public/src/UI/Dockerfile
index 58a62af5e..8d054be1c 100644
--- a/dfa-public/src/UI/Dockerfile
+++ b/dfa-public/src/UI/Dockerfile
@@ -1,4 +1,4 @@
-FROM trion/ng-cli-karma:18.2.11 AS node-builder
+FROM trion/ng-cli-karma:18.0.1 AS node-builder
 WORKDIR /src
 COPY ./embc-dfa/package*.json ./
 RUN npm install --ignore-scripts --legacy-peer-deps