diff --git a/Gemfile.lock b/Gemfile.lock
old mode 100755
new mode 100644
index be79663..e0f7237
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -116,19 +116,23 @@ GEM
       mimemagic (~> 0.3.2)
     memoist (0.16.2)
     method_source (1.0.0)
-    mimemagic (0.3.4)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_mime (1.0.2)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.8.0)
     minitest (5.14.0)
     multi_json (1.14.1)
     multipart-post (2.1.1)
     nio4r (2.5.2)
-    nokogiri (1.10.9)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.13.6)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     os (1.0.1)
     pg (1.2.3)
     public_suffix (4.0.3)
     puma (3.12.4)
+    racc (1.6.0)
     rack (2.2.2)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)