diff --git a/Gemfile.lock b/Gemfile.lock
index fb10d5d..1464b41 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,13 +1,13 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    activemodel (5.0.0.1)
-      activesupport (= 5.0.0.1)
-    activesupport (5.0.0.1)
+    activemodel (7.0.3.1)
+      activesupport (= 7.0.3.1)
+    activesupport (7.0.3.1)
       concurrent-ruby (~> 1.0, >= 1.0.2)
-      i18n (~> 0.7)
-      minitest (~> 5.1)
-      tzinfo (~> 1.1)
+      i18n (>= 1.6, < 2)
+      minitest (>= 5.1)
+      tzinfo (~> 2.0)
     addressable (2.4.0)
     airbrussh (1.1.1)
       sshkit (>= 1.6.1, != 1.7.0)
@@ -37,7 +37,7 @@ GEM
       sshkit (~> 1.2)
     coercible (1.0.0)
       descendants_tracker (~> 0.0.1)
-    concurrent-ruby (1.0.2)
+    concurrent-ruby (1.1.10)
     data_uri (0.1.0)
     descendants_tracker (0.0.4)
       thread_safe (~> 0.3, >= 0.3.1)
@@ -85,7 +85,8 @@ GEM
     hashie (3.4.6)
     httpclient (2.8.2.4)
     hurley (0.2)
-    i18n (0.7.0)
+    i18n (1.12.0)
+      concurrent-ruby (~> 1.0)
     ice_nine (0.11.2)
     jmespath (1.3.1)
     json (2.0.2)
@@ -103,7 +104,7 @@ GEM
     mime-types (3.1)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2016.0521)
-    minitest (5.9.1)
+    minitest (5.16.2)
     multi_json (1.12.1)
     multipart-post (2.0.0)
     net-scp (1.2.1)
@@ -152,14 +153,14 @@ GEM
     sshkit (1.11.3)
       net-scp (>= 1.1.2)
       net-ssh (>= 2.8.0)
-    thread_safe (0.3.5)
+    thread_safe (0.3.6)
     tilt (2.0.5)
     twitter_oauth (0.4.94)
       json (>= 1.8.0)
       mime-types (>= 1.16)
       oauth (>= 0.4.7)
-    tzinfo (1.2.2)
-      thread_safe (~> 0.1)
+    tzinfo (2.0.5)
+      concurrent-ruby (~> 1.0)
     uber (0.0.15)
     unicorn (5.1.0)
       kgio (~> 2.6)