diff --git a/Gemfile.lock b/Gemfile.lock
index f2391a2..bd5bb18 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -7,7 +7,7 @@ GEM
   remote: https://rubygems.org/
   specs:
     diff-lcs (1.3)
-    rake (10.5.0)
+    rake (13.0.1)
     rspec (3.9.0)
       rspec-core (~> 3.9.0)
       rspec-expectations (~> 3.9.0)
@@ -27,7 +27,7 @@ PLATFORMS
 
 DEPENDENCIES
   bundler (~> 2.0)
-  rake (~> 10.0)
+  rake (~> 13.0)
   rspec (~> 3.0)
   sidekiq-bouncer!
 
diff --git a/sidekiq-bouncer.gemspec b/sidekiq-bouncer.gemspec
index 0f387c8..6a1e27e 100644
--- a/sidekiq-bouncer.gemspec
+++ b/sidekiq-bouncer.gemspec
@@ -26,6 +26,6 @@ Gem::Specification.new do |spec|
   spec.require_paths = ['lib']
 
   spec.add_development_dependency 'bundler', '~> 2.0'
-  spec.add_development_dependency 'rake', '~> 10.0'
+  spec.add_development_dependency 'rake', '~> 13.0'
   spec.add_development_dependency 'rspec', '~> 3.0'
 end