diff --git a/Gemfile b/Gemfile
index d5ad2ac..7e2b206 100644
--- a/Gemfile
+++ b/Gemfile
@@ -28,7 +28,7 @@ end
 
 # Needed for linting
 group :development, :lint do
-  gem 'rubocop', '~> 1.77'
+  gem 'rubocop', '~> 1.78'
 end
 
 group :development, :docs do
diff --git a/Gemfile.lock b/Gemfile.lock
index 9e09af3..b18bba5 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -138,7 +138,7 @@ GEM
     regexp_parser (2.10.0)
     rexml (3.4.1)
     rouge (4.5.2)
-    rubocop (1.77.0)
+    rubocop (1.78.0)
       json (~> 2.3)
       language_server-protocol (~> 3.17.0.2)
       lint_roller (~> 1.1.0)
@@ -185,7 +185,7 @@ DEPENDENCIES
   jekyll-seo-tag (~> 2.6)
   minitest (~> 5.25)
   rake (~> 13.3)
-  rubocop (~> 1.77)
+  rubocop (~> 1.78)
   webrick (~> 1.9)
   yard (>= 0.9.37, < 0.10)
   yard-coderay (~> 0.1)