diff --git a/Gemfile.lock b/Gemfile.lock
index cc98ba1..0dc8751 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,31 +1,40 @@
 GEM
   remote: http://rubygems.org/
   specs:
-    activemodel (3.2.1)
-      activesupport (= 3.2.1)
-      builder (~> 3.0.0)
-    activeresource (3.2.1)
-      activemodel (= 3.2.1)
-      activesupport (= 3.2.1)
-    activesupport (3.2.1)
-      i18n (~> 0.6)
-      multi_json (~> 1.0)
-    builder (3.0.0)
+    activemodel (6.0.3.1)
+      activesupport (= 6.0.3.1)
+    activemodel-serializers-xml (1.0.2)
+      activemodel (> 5.x)
+      activesupport (> 5.x)
+      builder (~> 3.1)
+    activeresource (5.1.1)
+      activemodel (>= 5.0, < 7)
+      activemodel-serializers-xml (~> 1.0)
+      activesupport (>= 5.0, < 7)
+    activesupport (6.0.3.1)
+      concurrent-ruby (~> 1.0, >= 1.0.2)
+      i18n (>= 0.7, < 2)
+      minitest (~> 5.1)
+      tzinfo (~> 1.1)
+      zeitwerk (~> 2.2, >= 2.2.2)
+    builder (3.2.4)
     capistrano (2.9.0)
       highline
       net-scp (>= 1.0.0)
       net-sftp (>= 2.0.0)
       net-ssh (>= 2.0.14)
       net-ssh-gateway (>= 1.1.0)
+    concurrent-ruby (1.1.6)
     ghi (0.3.1)
     git (1.2.5)
     highline (1.6.11)
-    i18n (0.6.0)
+    i18n (1.8.2)
+      concurrent-ruby (~> 1.0)
     jeweler (1.6.4)
       bundler (~> 1.0)
       git (>= 1.2.5)
       rake
-    multi_json (1.0.4)
+    minitest (5.14.1)
     net-scp (1.0.4)
       net-ssh (>= 1.99.1)
     net-sftp (2.0.5)
@@ -35,7 +44,11 @@ GEM
       net-ssh (>= 1.99.1)
     rake (0.9.2.2)
     shoulda (2.11.3)
+    thread_safe (0.3.6)
     trollop (1.16.2)
+    tzinfo (1.2.7)
+      thread_safe (~> 0.1)
+    zeitwerk (2.3.0)
 
 PLATFORMS
   ruby