diff --git a/Gemfile.lock b/Gemfile.lock
index ec33b51..b31c49d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -94,7 +94,7 @@ GEM
       mimemagic (>= 0.3.0)
       mini_mime (>= 0.1.3)
     coderay (1.1.2)
-    concurrent-ruby (1.1.5)
+    concurrent-ruby (1.1.10)
     crass (1.0.4)
     debug_inspector (0.0.3)
     devise (4.6.2)
@@ -122,8 +122,8 @@ GEM
     faker (1.9.3)
       i18n (>= 0.7)
     ffi (1.10.0)
-    globalid (0.4.2)
-      activesupport (>= 4.2.0)
+    globalid (1.0.1)
+      activesupport (>= 5.0)
     google-protobuf (3.7.1)
     googleapis-common-protos-types (1.0.4)
       google-protobuf (~> 3.0)
@@ -144,7 +144,7 @@ GEM
       haml (>= 4.0, < 6)
       nokogiri (>= 1.6.0)
       ruby_parser (~> 3.5)
-    i18n (1.6.0)
+    i18n (1.12.0)
       concurrent-ruby (~> 1.0)
     image_processing (1.9.0)
       mini_magick (>= 4.9.3, < 5)
@@ -163,11 +163,13 @@ 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_magick (4.9.3)
     mini_mime (1.0.1)
     mini_portile2 (2.4.0)
-    minitest (5.11.3)
+    minitest (5.17.0)
     msgpack (1.2.9)
     multi_json (1.13.1)
     net-scp (2.0.0)
@@ -299,7 +301,7 @@ GEM
     thor (0.20.3)
     thread_safe (0.3.6)
     tilt (2.0.9)
-    tzinfo (1.2.5)
+    tzinfo (1.2.10)
       thread_safe (~> 0.1)
     uglifier (4.1.20)
       execjs (>= 0.3.0, < 3)