diff --git a/Gemfile.lock b/Gemfile.lock
index c67848c..ae8d384 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -94,7 +94,7 @@ GEM
       nokogiri (~> 1.8)
     chronic (0.10.2)
     coderay (1.1.2)
-    concurrent-ruby (1.1.5)
+    concurrent-ruby (1.1.10)
     crass (1.0.5)
     database_rewinder (0.9.1)
     devise (4.7.1)
@@ -121,10 +121,10 @@ GEM
     faraday (0.17.0)
       multipart-post (>= 1.2, < 3)
     ffi (1.11.1)
-    globalid (0.4.2)
-      activesupport (>= 4.2.0)
+    globalid (1.0.1)
+      activesupport (>= 5.0)
     hashie (3.6.0)
-    i18n (1.7.0)
+    i18n (1.7.1)
       concurrent-ruby (~> 1.0)
     iniparse (1.4.4)
     io-like (0.3.0)
@@ -149,10 +149,12 @@ GEM
     marcel (0.3.3)
       mimemagic (~> 0.3.2)
     method_source (0.9.2)
-    mimemagic (0.3.3)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
-    minitest (5.12.2)
+    minitest (5.17.0)
     msgpack (1.3.1)
     multi_json (1.14.1)
     multi_xml (0.6.0)
@@ -314,7 +316,7 @@ GEM
     turbolinks (5.2.1)
       turbolinks-source (~> 5.2)
     turbolinks-source (5.2.0)
-    tzinfo (1.2.5)
+    tzinfo (1.2.10)
       thread_safe (~> 0.1)
     uglifier (4.2.0)
       execjs (>= 0.3.0, < 3)