diff --git a/Gemfile.lock b/Gemfile.lock
index dbb60ec..075a905 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -81,7 +81,9 @@ GEM
     mime-types (3.3.1)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2020.1104)
-    mimemagic (0.3.5)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
     minitest (5.14.2)
@@ -169,7 +171,7 @@ GEM
       net-ssh (>= 2.8.0)
     thor (1.0.1)
     thread_safe (0.3.6)
-    tzinfo (1.2.8)
+    tzinfo (1.2.10)
       thread_safe (~> 0.1)
     uglifier (4.2.0)
       execjs (>= 0.3.0, < 3)