diff --git a/Gemfile.lock b/Gemfile.lock
index 1697975c..020d7344 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -77,7 +77,7 @@ GEM
     method_source (1.0.0)
     minitest (5.22.2)
     mutex_m (0.2.0)
-    mysql2 (0.5.5)
+    mysql2 (0.5.6)
     nokogiri (1.16.2-arm64-darwin)
       racc (~> 1.4)
     nokogiri (1.16.2-x86_64-linux)
diff --git a/gemfiles/rails_6_0.gemfile.lock b/gemfiles/rails_6_0.gemfile.lock
index 189e858c..c40cc132 100644
--- a/gemfiles/rails_6_0.gemfile.lock
+++ b/gemfiles/rails_6_0.gemfile.lock
@@ -100,7 +100,7 @@ GEM
     method_source (1.0.0)
     mini_mime (1.1.5)
     minitest (5.22.2)
-    mysql2 (0.5.5)
+    mysql2 (0.5.6)
     net-imap (0.4.10)
       date
       net-protocol
diff --git a/gemfiles/rails_6_1.gemfile.lock b/gemfiles/rails_6_1.gemfile.lock
index 1c9b86d4..23fa17d8 100644
--- a/gemfiles/rails_6_1.gemfile.lock
+++ b/gemfiles/rails_6_1.gemfile.lock
@@ -104,7 +104,7 @@ GEM
     method_source (1.0.0)
     mini_mime (1.1.5)
     minitest (5.22.2)
-    mysql2 (0.5.5)
+    mysql2 (0.5.6)
     net-imap (0.4.10)
       date
       net-protocol
diff --git a/gemfiles/rails_7_0.gemfile.lock b/gemfiles/rails_7_0.gemfile.lock
index f7d6a128..a9dbc45b 100644
--- a/gemfiles/rails_7_0.gemfile.lock
+++ b/gemfiles/rails_7_0.gemfile.lock
@@ -110,7 +110,7 @@ GEM
     method_source (1.0.0)
     mini_mime (1.1.5)
     minitest (5.22.2)
-    mysql2 (0.5.5)
+    mysql2 (0.5.6)
     net-imap (0.4.10)
       date
       net-protocol
diff --git a/gemfiles/rails_7_1.gemfile.lock b/gemfiles/rails_7_1.gemfile.lock
index a39578d5..240b6ac0 100644
--- a/gemfiles/rails_7_1.gemfile.lock
+++ b/gemfiles/rails_7_1.gemfile.lock
@@ -129,7 +129,7 @@ GEM
     mini_mime (1.1.5)
     minitest (5.22.2)
     mutex_m (0.2.0)
-    mysql2 (0.5.5)
+    mysql2 (0.5.6)
     net-imap (0.4.10)
       date
       net-protocol
diff --git a/gemfiles/ruby_2.7_rails_6_0.gemfile.lock b/gemfiles/ruby_2.7_rails_6_0.gemfile.lock
index 7d8e786f..f10003c6 100644
--- a/gemfiles/ruby_2.7_rails_6_0.gemfile.lock
+++ b/gemfiles/ruby_2.7_rails_6_0.gemfile.lock
@@ -100,7 +100,7 @@ GEM
     method_source (1.0.0)
     mini_mime (1.1.5)
     minitest (5.22.2)
-    mysql2 (0.5.5)
+    mysql2 (0.5.6)
     net-imap (0.4.10)
       date
       net-protocol
diff --git a/gemfiles/ruby_2.7_rails_6_1.gemfile.lock b/gemfiles/ruby_2.7_rails_6_1.gemfile.lock
index dae9f838..524ecb02 100644
--- a/gemfiles/ruby_2.7_rails_6_1.gemfile.lock
+++ b/gemfiles/ruby_2.7_rails_6_1.gemfile.lock
@@ -104,7 +104,7 @@ GEM
     method_source (1.0.0)
     mini_mime (1.1.5)
     minitest (5.22.2)
-    mysql2 (0.5.5)
+    mysql2 (0.5.6)
     net-imap (0.4.10)
       date
       net-protocol
diff --git a/gemfiles/ruby_2.7_rails_7_0.gemfile.lock b/gemfiles/ruby_2.7_rails_7_0.gemfile.lock
index 39fd4320..9fd9e7c6 100644
--- a/gemfiles/ruby_2.7_rails_7_0.gemfile.lock
+++ b/gemfiles/ruby_2.7_rails_7_0.gemfile.lock
@@ -110,7 +110,7 @@ GEM
     method_source (1.0.0)
     mini_mime (1.1.5)
     minitest (5.22.2)
-    mysql2 (0.5.5)
+    mysql2 (0.5.6)
     net-imap (0.4.10)
       date
       net-protocol
diff --git a/gemfiles/ruby_2.7_rails_7_1.gemfile.lock b/gemfiles/ruby_2.7_rails_7_1.gemfile.lock
index c39d1430..efdaa393 100644
--- a/gemfiles/ruby_2.7_rails_7_1.gemfile.lock
+++ b/gemfiles/ruby_2.7_rails_7_1.gemfile.lock
@@ -129,7 +129,7 @@ GEM
     mini_mime (1.1.5)
     minitest (5.22.2)
     mutex_m (0.2.0)
-    mysql2 (0.5.5)
+    mysql2 (0.5.6)
     net-imap (0.4.10)
       date
       net-protocol