diff --git a/Gemfile b/Gemfile
index 7b95920fd..b97616c21 100644
--- a/Gemfile
+++ b/Gemfile
@@ -63,7 +63,7 @@ end
 group :test do
     gem 'test-unit-full', '~> 0.0.5'
     gem 'rspec', '~> 3.13'
-    gem 'rdoc', '~> 6.10'
+    gem 'rdoc', '~> 6.11'
     gem 'browserstack-local', '~> 1.4'
 
     gem 'irb', '~> 1.14'
diff --git a/Gemfile.lock b/Gemfile.lock
index b24caefa3..fe1d644c3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -141,7 +141,7 @@ GEM
       rack (>= 1.3)
     rainbow (3.1.1)
     rake (13.2.1)
-    rdoc (6.10.0)
+    rdoc (6.11.0)
       psych (>= 4.0.0)
     regexp_parser (2.9.3)
     reline (0.6.0)
@@ -277,7 +277,7 @@ DEPENDENCIES
   rack (~> 2.2)
   rack-protection (~> 3.2.0)
   rake (~> 13.2)
-  rdoc (~> 6.10)
+  rdoc (~> 6.11)
   rest-client (~> 2.1.0)
   rspec (~> 3.13)
   rubocop (~> 1.69.2)