diff --git a/Gemfile b/Gemfile
index 08180e4..deff29a 100644
--- a/Gemfile
+++ b/Gemfile
@@ -24,7 +24,7 @@ group :test do
 end
 
 group :tools do
-  gem "amazing_print", "~> 1.7"
+  gem "amazing_print", "~> 2.0"
   gem "debug", "~> 1.10"
   gem "irb-kit", "~> 1.1"
   gem "repl_type_completor", "~> 0.1"