diff --git a/Jenkinsfile b/Jenkinsfile
index ddb2b012..feaff70c 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -5,7 +5,7 @@ pipeline {
             // additionalBuildArgs  ...
             args '--network=bridge --user root -v $PWD:$PWD \
                     -v /var/run/docker.sock:/var/run/docker.sock --group-add 984 \
-                    --memory=2g --cpus=2'
+                    --memory=1g --cpus=2'
             reuseNode true
        }
     }