diff --git a/Gemfile b/Gemfile
index 0fa52674454..e233079a9f1 100644
--- a/Gemfile
+++ b/Gemfile
@@ -101,4 +101,5 @@ gem 'ffi', '~> 1.16.3', require: false
 # Ruby 3.4 should be supported by strscan v3.1.1. However, the latest release of strscan is v3.1.0.
 #
 # TODO: Remove this once v3.1.1 is released.
-gem 'strscan', git: 'https://github.com/ruby/strscan' if RUBY_VERSION.start_with?('3.4.')
+gem 'strscan', git: 'https://github.com/ruby/strscan',
+  ref:'041b15df4ccc067deabd85fd489b2c15961d0e2f'if RUBY_VERSION.start_with?('3.4.')