diff --git a/Gemfile.lock b/Gemfile.lock
index 1b0d4e7..700a086 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -70,7 +70,7 @@ GEM
       method_source (~> 0.9.0)
     public_suffix (4.0.1)
     rainbow (3.0.0)
-    rake (10.5.0)
+    rake (13.0.1)
     rb-fsevent (0.10.3)
     rb-inotify (0.10.0)
       ffi (~> 1.0)
@@ -124,7 +124,7 @@ DEPENDENCIES
   nuncium!
   overcommit
   pry
-  rake (~> 10.0)
+  rake (~> 13.0)
   rspec (~> 3.0)
   rubocop (~> 0.49)
   simplecov (~> 0.14)
diff --git a/nuncium.gemspec b/nuncium.gemspec
index 996cc27..1f93746 100644
--- a/nuncium.gemspec
+++ b/nuncium.gemspec
@@ -31,7 +31,7 @@ Gem::Specification.new do |spec|
 
   spec.add_development_dependency 'bundler'
   spec.add_development_dependency 'pry'
-  spec.add_development_dependency 'rake', '~> 10.0'
+  spec.add_development_dependency 'rake', '~> 13.0'
 
   spec.add_development_dependency 'guard-rspec'
   spec.add_development_dependency 'overcommit'