diff --git a/Gemfile.lock b/Gemfile.lock
index 5d994da..ff23d0e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -74,6 +74,7 @@ GEM
       minitest (>= 5.1)
       tzinfo (~> 2.0)
     ast (2.4.2)
+    base64 (0.1.1)
     builder (3.2.4)
     byebug (11.1.3)
     coderay (1.1.3)
@@ -102,7 +103,7 @@ GEM
       net-smtp
     marcel (1.0.2)
     method_source (1.0.0)
-    mini_mime (1.1.2)
+    mini_mime (1.1.5)
     mini_portile2 (2.8.4)
     minitest (5.19.0)
     multipart-post (2.3.0)
@@ -188,7 +189,8 @@ GEM
       rspec-mocks (~> 3.12)
       rspec-support (~> 3.12)
     rspec-support (3.12.1)
-    rubocop (1.55.1)
+    rubocop (1.56.0)
+      base64 (~> 0.1.1)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
diff --git a/gemfiles/rails-6.0/Gemfile.lock b/gemfiles/rails-6.0/Gemfile.lock
index 1d04d09..059df28 100644
--- a/gemfiles/rails-6.0/Gemfile.lock
+++ b/gemfiles/rails-6.0/Gemfile.lock
@@ -89,7 +89,7 @@ GEM
       net-smtp
     marcel (1.0.2)
     method_source (1.0.0)
-    mini_mime (1.1.2)
+    mini_mime (1.1.5)
     mini_portile2 (2.8.4)
     minitest (5.19.0)
     multipart-post (2.3.0)
diff --git a/gemfiles/rails-6.1/Gemfile.lock b/gemfiles/rails-6.1/Gemfile.lock
index a19cb64..ec780eb 100644
--- a/gemfiles/rails-6.1/Gemfile.lock
+++ b/gemfiles/rails-6.1/Gemfile.lock
@@ -93,7 +93,7 @@ GEM
       net-smtp
     marcel (1.0.2)
     method_source (1.0.0)
-    mini_mime (1.1.2)
+    mini_mime (1.1.5)
     mini_portile2 (2.8.4)
     minitest (5.19.0)
     multipart-post (2.3.0)
diff --git a/gemfiles/rails-7.0/Gemfile.lock b/gemfiles/rails-7.0/Gemfile.lock
index 3c46599..e4865a2 100644
--- a/gemfiles/rails-7.0/Gemfile.lock
+++ b/gemfiles/rails-7.0/Gemfile.lock
@@ -99,7 +99,7 @@ GEM
       net-smtp
     marcel (1.0.2)
     method_source (1.0.0)
-    mini_mime (1.1.2)
+    mini_mime (1.1.5)
     mini_portile2 (2.8.4)
     minitest (5.19.0)
     multipart-post (2.3.0)
diff --git a/gemfiles/rails-main/Gemfile.lock b/gemfiles/rails-main/Gemfile.lock
index 2f22a65..7b0192b 100644
--- a/gemfiles/rails-main/Gemfile.lock
+++ b/gemfiles/rails-main/Gemfile.lock
@@ -1,6 +1,6 @@
 GIT
   remote: https://github.com/rails/rails.git
-  revision: 129fe98f4cc74be53c7d194ff2faf06d9b382c41
+  revision: 4e01a7e8753c30e22264e185082524a9ea5e0c90
   branch: main
   specs:
     actioncable (7.1.0.alpha)
@@ -67,10 +67,13 @@ GIT
       activesupport (= 7.1.0.alpha)
       marcel (~> 1.0)
     activesupport (7.1.0.alpha)
+      base64
       concurrent-ruby (~> 1.0, >= 1.0.2)
       connection_pool (>= 2.2.5)
+      drb
       i18n (>= 1.6, < 2)
       minitest (>= 5.1)
+      mutex_m
       tzinfo (~> 2.0)
     rails (7.1.0.alpha)
       actioncable (= 7.1.0.alpha)
@@ -105,6 +108,7 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
+    base64 (0.1.1)
     builder (3.2.4)
     byebug (11.1.3)
     coderay (1.1.3)
@@ -117,6 +121,8 @@ GEM
     crass (1.0.6)
     date (3.3.3)
     diff-lcs (1.5.0)
+    drb (2.1.1)
+      ruby2_keywords
     erubi (1.12.0)
     globalid (1.1.0)
       activesupport (>= 5.0)
@@ -135,9 +141,10 @@ GEM
       net-smtp
     marcel (1.0.2)
     method_source (1.0.0)
-    mini_mime (1.1.2)
+    mini_mime (1.1.5)
     minitest (5.19.0)
     multipart-post (2.3.0)
+    mutex_m (0.1.2)
     net-imap (0.3.7)
       date
       net-protocol
@@ -196,6 +203,7 @@ GEM
       rspec-mocks (~> 3.12)
       rspec-support (~> 3.12)
     rspec-support (3.12.1)
+    ruby2_keywords (0.0.5)
     thor (1.2.2)
     timeout (0.4.0)
     tzinfo (2.0.6)