diff --git a/scripts/testing-release.sh b/scripts/testing-release.sh
index 2762ccad89..267500a8ce 100755
--- a/scripts/testing-release.sh
+++ b/scripts/testing-release.sh
@@ -10,7 +10,8 @@ release_version="$(yarn version | grep version: | cut -d" " -f4 | cut -d"-" -f1)
 
 # echo -e "## What's changed\n\n$release_notes\n\n**Full Changelog**: https://github.com/huridocs/uwazi/compare/$previous_tag...$release_version" > release_notes.txt
 
-new_version=$release_version sed -i -r 's/(.*)("version")(:\s+)(.*)/echo "\1\\"\2\\"\3\\"$new_version\\""/ge' ./prod/package.json
+
+new_version=$release_version sed -i -r 's/(.*)("version")(:\s+)(.*)/echo "\1\\"\2\\"\3\\"$new_version\\","/ge' ./prod/package.json
 tar -czf uwazi_testing_release.tgz ./prod
 
   # --notes-file release_notes.txt\