diff --git a/example/rails-42/config/initializers/filter_parameter_logging.rb b/example/rails-42/config/initializers/filter_parameter_logging.rb
index 4a994e1e7..48aaef212 100644
--- a/example/rails-42/config/initializers/filter_parameter_logging.rb
+++ b/example/rails-42/config/initializers/filter_parameter_logging.rb
@@ -1,4 +1,4 @@
 # Be sure to restart your server when you modify this file.
 
 # Configure sensitive parameters which will be filtered from the log file.
-Rails.application.config.filter_parameters += [:password]
+Rails.application.config.filter_parameters += [:passw]
diff --git a/example/rails-51/config/initializers/filter_parameter_logging.rb b/example/rails-51/config/initializers/filter_parameter_logging.rb
index 4a994e1e7..48aaef212 100644
--- a/example/rails-51/config/initializers/filter_parameter_logging.rb
+++ b/example/rails-51/config/initializers/filter_parameter_logging.rb
@@ -1,4 +1,4 @@
 # Be sure to restart your server when you modify this file.
 
 # Configure sensitive parameters which will be filtered from the log file.
-Rails.application.config.filter_parameters += [:password]
+Rails.application.config.filter_parameters += [:passw]
diff --git a/example/rails-60/config/initializers/filter_parameter_logging.rb b/example/rails-60/config/initializers/filter_parameter_logging.rb
index 4a994e1e7..48aaef212 100644
--- a/example/rails-60/config/initializers/filter_parameter_logging.rb
+++ b/example/rails-60/config/initializers/filter_parameter_logging.rb
@@ -1,4 +1,4 @@
 # Be sure to restart your server when you modify this file.
 
 # Configure sensitive parameters which will be filtered from the log file.
-Rails.application.config.filter_parameters += [:password]
+Rails.application.config.filter_parameters += [:passw]
diff --git a/features/fixtures/delayed_job/app/config/initializers/filter_parameter_logging.rb b/features/fixtures/delayed_job/app/config/initializers/filter_parameter_logging.rb
index 4a994e1e7..48aaef212 100644
--- a/features/fixtures/delayed_job/app/config/initializers/filter_parameter_logging.rb
+++ b/features/fixtures/delayed_job/app/config/initializers/filter_parameter_logging.rb
@@ -1,4 +1,4 @@
 # Be sure to restart your server when you modify this file.
 
 # Configure sensitive parameters which will be filtered from the log file.
-Rails.application.config.filter_parameters += [:password]
+Rails.application.config.filter_parameters += [:passw]
diff --git a/features/fixtures/rails4/app/config/initializers/filter_parameter_logging.rb b/features/fixtures/rails4/app/config/initializers/filter_parameter_logging.rb
index 932e66b17..701c53475 100644
--- a/features/fixtures/rails4/app/config/initializers/filter_parameter_logging.rb
+++ b/features/fixtures/rails4/app/config/initializers/filter_parameter_logging.rb
@@ -1,5 +1,5 @@
 # Be sure to restart your server when you modify this file.
 
 # Configure sensitive parameters which will be filtered from the log file.
-Rails.application.config.filter_parameters += [:password]
+Rails.application.config.filter_parameters += [:passw]
 Rails.application.config.filter_parameters += [:my_specific_filter]
diff --git a/features/fixtures/rails5/app/config/initializers/filter_parameter_logging.rb b/features/fixtures/rails5/app/config/initializers/filter_parameter_logging.rb
index 932e66b17..701c53475 100644
--- a/features/fixtures/rails5/app/config/initializers/filter_parameter_logging.rb
+++ b/features/fixtures/rails5/app/config/initializers/filter_parameter_logging.rb
@@ -1,5 +1,5 @@
 # Be sure to restart your server when you modify this file.
 
 # Configure sensitive parameters which will be filtered from the log file.
-Rails.application.config.filter_parameters += [:password]
+Rails.application.config.filter_parameters += [:passw]
 Rails.application.config.filter_parameters += [:my_specific_filter]
diff --git a/features/fixtures/rails6/app/config/initializers/filter_parameter_logging.rb b/features/fixtures/rails6/app/config/initializers/filter_parameter_logging.rb
index 932e66b17..701c53475 100644
--- a/features/fixtures/rails6/app/config/initializers/filter_parameter_logging.rb
+++ b/features/fixtures/rails6/app/config/initializers/filter_parameter_logging.rb
@@ -1,5 +1,5 @@
 # Be sure to restart your server when you modify this file.
 
 # Configure sensitive parameters which will be filtered from the log file.
-Rails.application.config.filter_parameters += [:password]
+Rails.application.config.filter_parameters += [:passw]
 Rails.application.config.filter_parameters += [:my_specific_filter]
diff --git a/features/fixtures/rails7/app/config/initializers/filter_parameter_logging.rb b/features/fixtures/rails7/app/config/initializers/filter_parameter_logging.rb
index 932e66b17..701c53475 100644
--- a/features/fixtures/rails7/app/config/initializers/filter_parameter_logging.rb
+++ b/features/fixtures/rails7/app/config/initializers/filter_parameter_logging.rb
@@ -1,5 +1,5 @@
 # Be sure to restart your server when you modify this file.
 
 # Configure sensitive parameters which will be filtered from the log file.
-Rails.application.config.filter_parameters += [:password]
+Rails.application.config.filter_parameters += [:passw]
 Rails.application.config.filter_parameters += [:my_specific_filter]
diff --git a/features/fixtures/rails_integrations/app/config/initializers/filter_parameter_logging.rb b/features/fixtures/rails_integrations/app/config/initializers/filter_parameter_logging.rb
index 4a994e1e7..48aaef212 100644
--- a/features/fixtures/rails_integrations/app/config/initializers/filter_parameter_logging.rb
+++ b/features/fixtures/rails_integrations/app/config/initializers/filter_parameter_logging.rb
@@ -1,4 +1,4 @@
 # Be sure to restart your server when you modify this file.
 
 # Configure sensitive parameters which will be filtered from the log file.
-Rails.application.config.filter_parameters += [:password]
+Rails.application.config.filter_parameters += [:passw]
diff --git a/lib/bugsnag/integrations/railtie.rb b/lib/bugsnag/integrations/railtie.rb
index d7613dd17..4c14299e1 100644
--- a/lib/bugsnag/integrations/railtie.rb
+++ b/lib/bugsnag/integrations/railtie.rb
@@ -128,7 +128,7 @@ def self.rescue_in_active_record_callbacks?
         config.meta_data_filters += ::Rails.configuration.filter_parameters.map do |filter|
           case filter
           when String, Symbol
-            /\A#{filter}\z/
+            /#{filter}/i
           else
             filter
           end