diff --git a/course-02/exercises/udacity-c2-restapi/package-lock.json b/course-02/exercises/udacity-c2-restapi/package-lock.json
old mode 100755
new mode 100644
index dbad3c8..75b69bb
--- a/course-02/exercises/udacity-c2-restapi/package-lock.json
+++ b/course-02/exercises/udacity-c2-restapi/package-lock.json
@@ -1751,9 +1751,9 @@
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