diff --git a/.circleci/config.yml b/.circleci/config.yml
index e0d1cb2738..2da662545a 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -4,7 +4,7 @@ jobs:
     docker:
       - image: cloudpipelines/pipeline-base
     environment:
-      MAVEN_OPTS: '-DjvmArgs="-Xms64m -Xmx350m"'
+      MAVEN_OPTS: '-DjvmArgs="-Xms64m -Xmx300m"'
       GRADLE_OPTS: '-Dorg.gradle.jvmargs="-Xms64m -Xmx250m -XX:+HeapDumpOnOutOfMemoryError" -Dorg.gradle.daemon=false'
       TERM: dumb
     branches: