diff --git a/Gemfile b/Gemfile
index f80f413..bc62c34 100644
--- a/Gemfile
+++ b/Gemfile
@@ -16,7 +16,7 @@ gem "rack-attack", "~> 6.6"
 gem "rack-cors", "~> 3.0", require: "rack/cors"
 gem "rails", "~> 8.1"
 gem "redis", "~> 6.0"
-gem "rouge", "~> 4.6"
+gem "rouge", "~> 5.1"
 gem "rswag-api", "~> 2.8"
 gem "sassc-rails", "~> 2.1"
 gem "sidekiq", "~> 8.1"
diff --git a/Gemfile.lock b/Gemfile.lock
index bbb8e62..649a7d2 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -307,7 +307,8 @@ GEM
     reline (0.7.0)
       io-console (~> 0.5)
     rexml (3.4.4)
-    rouge (4.7.0)
+    rouge (5.1.0)
+      strscan (~> 3.1)
     rspec-core (3.13.6)
       rspec-support (~> 3.13.0)
     rspec-expectations (3.13.5)
@@ -394,6 +395,7 @@ GEM
       lint_roller (~> 1.1)
       rubocop-performance (~> 1.26.0)
     standardwebhooks (1.1.0)
+    strscan (3.1.8)
     thor (1.5.0)
     tilt (2.8.0)
     timeout (0.6.1)
@@ -451,7 +453,7 @@ DEPENDENCIES
   rack-mini-profiler (~> 4.0)
   rails (~> 8.1)
   redis (~> 6.0)
-  rouge (~> 4.6)
+  rouge (~> 5.1)
   rspec-rails (~> 8.0)
   rswag-api (~> 2.8)
   rswag-specs (~> 2.8)