diff --git a/Gemfile.lock b/Gemfile.lock
index 70b25e2..95033b4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -104,7 +104,7 @@ GEM
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
     rainbow (3.0.0)
-    rake (10.5.0)
+    rake (13.0.3)
     rspec (3.7.0)
       rspec-core (~> 3.7.0)
       rspec-expectations (~> 3.7.0)
@@ -147,7 +147,7 @@ DEPENDENCIES
   byebug
   petra-rails!
   pry
-  rake (~> 10.0)
+  rake (~> 13.0)
   rspec (~> 3.0)
   rubocop (~> 0.53.0)
 
diff --git a/petra-rails.gemspec b/petra-rails.gemspec
index 37f9b4f..f6cefc8 100644
--- a/petra-rails.gemspec
+++ b/petra-rails.gemspec
@@ -30,7 +30,7 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency 'bundler', '~> 1.16'
   spec.add_development_dependency 'byebug'
   spec.add_development_dependency 'pry'
-  spec.add_development_dependency 'rake', '~> 10.0'
+  spec.add_development_dependency 'rake', '~> 13.0'
   spec.add_development_dependency 'rspec', '~> 3.0'
   spec.add_development_dependency 'rubocop', '~> 0.53.0'
 end