diff --git a/Gemfile.lock b/Gemfile.lock
old mode 100755
new mode 100644
index 0afbd8b..fefc17f
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -56,7 +56,7 @@ GEM
       minitest (~> 5.1)
       tzinfo (~> 1.1)
       zeitwerk (~> 2.2)
-    addressable (2.7.0)
+    addressable (2.8.0)
       public_suffix (>= 2.0.2, < 5.0)
     alom (1.0.0)
     annotate (3.1.0)
@@ -154,7 +154,9 @@ GEM
     mime-types (3.3.1)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2019.1009)
-    mimemagic (0.3.4)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
     minitest (5.14.0)
@@ -178,7 +180,7 @@ GEM
     pry-rails (0.3.9)
       pry (>= 0.10.4)
     psych (3.1.0)
-    public_suffix (4.0.3)
+    public_suffix (4.0.6)
     puma (3.12.2)
     rack (2.2.2)
     rack-canonical-host (0.2.3)