diff --git a/Gemfile.lock b/Gemfile.lock
index f6bab3c..80ebb8a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -72,7 +72,7 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.12.2)
-    concurrent-ruby (1.1.6)
+    concurrent-ruby (1.1.10)
     crass (1.0.6)
     diff-lcs (1.4.4)
     dry-configurable (0.11.6)
@@ -100,8 +100,8 @@ GEM
     erubi (1.9.0)
     execjs (2.7.0)
     ffi (1.13.1)
-    globalid (0.4.2)
-      activesupport (>= 4.2.0)
+    globalid (1.0.1)
+      activesupport (>= 5.0)
     grape (1.3.3)
       activesupport
       builder
@@ -112,7 +112,7 @@ GEM
     grape-entity (0.8.0)
       activesupport (>= 3.0.0)
       multi_json (>= 1.3.2)
-    i18n (1.8.3)
+    i18n (1.12.0)
       concurrent-ruby (~> 1.0)
     io-like (0.3.1)
     jbuilder (2.10.0)
@@ -130,10 +130,12 @@ GEM
     marcel (0.3.3)
       mimemagic (~> 0.3.2)
     method_source (1.0.0)
-    mimemagic (0.3.5)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
-    minitest (5.14.1)
+    minitest (5.15.0)
     msgpack (1.3.3)
     multi_json (1.14.1)
     mustermann (1.1.1)
@@ -231,7 +233,7 @@ GEM
     turbolinks (5.2.1)
       turbolinks-source (~> 5.2)
     turbolinks-source (5.2.0)
-    tzinfo (1.2.7)
+    tzinfo (1.2.10)
       thread_safe (~> 0.1)
     uglifier (4.2.0)
       execjs (>= 0.3.0, < 3)