diff --git a/Gemfile.lock b/Gemfile.lock
index df8237d..92cd07f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -86,7 +86,7 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.12.2)
-    concurrent-ruby (1.0.5)
+    concurrent-ruby (1.1.10)
     crass (1.0.4)
     database_cleaner (1.7.0)
     datetime_picker_rails (0.0.7)
@@ -106,9 +106,9 @@ GEM
     ffi (1.9.23)
     font-awesome-rails (4.7.0.4)
       railties (>= 3.2, < 6.0)
-    globalid (0.4.1)
-      activesupport (>= 4.2.0)
-    i18n (1.0.1)
+    globalid (1.0.1)
+      activesupport (>= 5.0)
+    i18n (1.12.0)
       concurrent-ruby (~> 1.0)
     jbuilder (2.7.0)
       activesupport (>= 4.2.0)
@@ -146,7 +146,7 @@ GEM
     mini_magick (4.8.0)
     mini_mime (1.0.0)
     mini_portile2 (2.3.0)
-    minitest (5.11.3)
+    minitest (5.15.0)
     momentjs-rails (2.20.1)
       railties (>= 3.1)
     multi_json (1.13.1)
@@ -237,7 +237,7 @@ GEM
     turbolinks (5.1.1)
       turbolinks-source (~> 5.1)
     turbolinks-source (5.1.0)
-    tzinfo (1.2.5)
+    tzinfo (1.2.10)
       thread_safe (~> 0.1)
     uglifier (4.1.10)
       execjs (>= 0.3.0, < 3)