diff --git a/eclipse-language-servers/scripts/sign-jars.sh b/eclipse-language-servers/scripts/sign-jars.sh
index aa7b3544a..ae972cf67 100755
--- a/eclipse-language-servers/scripts/sign-jars.sh
+++ b/eclipse-language-servers/scripts/sign-jars.sh
@@ -11,7 +11,7 @@ then
       echo "Looking at: $1/$file"
       extension="${file##*.}"
       echo "Detected extension = $extension"
-      if [ $extension == "jar" ]
+Mo      if [ "$extension" = "jar" ]
       then
         echo "Copying $file to remote machine..."
         scp -i $SSH_KEY $1/$file $SSH_USER@vm-tools.spring.vmware.com:/opt/bamboo