diff --git a/cfg/etc/nginx/sites-available/melpa b/cfg/etc/nginx/sites-available/melpa
index 607d6c19..3f4ca8b4 100644
--- a/cfg/etc/nginx/sites-available/melpa
+++ b/cfg/etc/nginx/sites-available/melpa
@@ -69,7 +69,7 @@ server {
 	    proxy_temp_file_write_size 64k;
 	}
 
-	location /packages/*.svg {
+	location ~ ^/packages/.*\.svg {
 	    add_header Cache-Control no-cache;
 	}
 }
diff --git a/cfg/etc/nginx/sites-available/melpa-stable b/cfg/etc/nginx/sites-available/melpa-stable
index 2ce7b200..c5cd8edd 100644
--- a/cfg/etc/nginx/sites-available/melpa-stable
+++ b/cfg/etc/nginx/sites-available/melpa-stable
@@ -67,7 +67,8 @@ server {
 	    proxy_temp_file_write_size 64k;
 	}
 
-	location /packages/*.svg {
+
+	location ~ ^/packages/.*\.svg {
 	    add_header Cache-Control no-cache;
 	}
 }