diff --git a/make-release.sh b/make-release.sh
index abd8f1c0..ca2069be 100755
--- a/make-release.sh
+++ b/make-release.sh
@@ -9,9 +9,9 @@ fi
 
 git checkout -b "release/$1"
 sed -i "s/## \\[Unreleased\\]/## \\[Unreleased\\]\\n\\n## \\[$1\\] - $(date +%Y-%m-%d)/" CHANGELOG.md
-sed -i "s/const SMARTY_VERSION = '[^']\+';/const SMARTY_VERSION = '$1';/" libs/Smarty.class.php
+sed -i "s/const SMARTY_VERSION = '[^']\+';/const SMARTY_VERSION = '$1';/" src/Smarty.php
 
-git add CHANGELOG.md libs/Smarty.class.php
+git add CHANGELOG.md src/Smarty.php
 git commit -m "version bump"
 
 git checkout master