diff --git a/Gemfile.lock b/Gemfile.lock
index def262e..7053ba1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -106,7 +106,9 @@ GEM
     mime-types (3.3.1)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2019.1009)
-    mimemagic (0.3.3)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
     minitest (5.14.0)
@@ -117,7 +119,7 @@ GEM
       mini_portile2 (~> 2.4.0)
     pg (1.2.2)
     puma (3.12.2)
-    rack (2.1.1)
+    rack (2.2.6.2)
     rack-cors (1.1.1)
       rack (>= 2.0.0)
     rack-test (1.1.0)