diff --git a/.htaccess b/.htaccess
index 69e29975e..d9ef34429 100644
--- a/.htaccess
+++ b/.htaccess
@@ -32,7 +32,7 @@ RewriteRule ^ext/[^/]+/icon.(?:png|svg)$ - [L]
 RewriteCond %{REQUEST_URI} "ext/[^/]+/"
 RewriteRule !^ext/[^/]+/.*(?:op|out|res|node_modules) - [F]
 RewriteCond %{REQUEST_URI} "ext/[^/]+/res/.*$" [NC]
-RewriteRule !^ext/[^/]+/res/.*\.(?:css|js|png|gif|svg|ico|html|woff) - [F]
+RewriteRule !^ext/[^/]+/res/.*\.(?:css|js|png|gif|svg|ico|html|woff|ttf) - [F]
 RewriteCond %{REQUEST_FILENAME} -f
 RewriteRule ^ext/.*$ - [L]