diff --git a/browser/components/preferences/in-content/jar.mn b/browser/components/preferences/in-content/jar.mn
index 3497ff5555..130bf8549c 100644
--- a/browser/components/preferences/in-content/jar.mn
+++ b/browser/components/preferences/in-content/jar.mn
@@ -14,5 +14,5 @@ browser.jar:
    content/browser/preferences/in-content/applications.js
 *  content/browser/preferences/in-content/content.js
    content/browser/preferences/in-content/sync.js
-   content/browser/preferences/in-content/security.js
+*  content/browser/preferences/in-content/security.js
    content/browser/preferences/in-content/search.js