diff --git a/Gemfile b/Gemfile
index b6a795aa9..75f8cf25c 100644
--- a/Gemfile
+++ b/Gemfile
@@ -67,7 +67,7 @@ group :test do
   gem 'rdoc', '~> 7.1'
   gem 'browserstack-local', '~> 1.4'
 
-  gem 'irb', '~> 1.16'
+  gem 'irb', '~> 1.17'
   gem 'pry-byebug', '~> 3.12'
 
   gem 'rest-client', '~> 2.1.0'
diff --git a/Gemfile.lock b/Gemfile.lock
index ff4604ea0..3c8d34817 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -85,8 +85,9 @@ GEM
     io-console (0.8.2)
     io-endpoint (0.15.2)
     io-like (0.4.0)
-    irb (1.16.0)
+    irb (1.17.0)
       pp (>= 0.6.0)
+      prism (>= 1.3.0)
       rdoc (>= 4.0.0)
       reline (>= 0.4.2)
     json (2.18.1)
@@ -322,7 +323,7 @@ DEPENDENCIES
   eventmachine (~> 1.2, >= 1.2.7)
   execjs (~> 2.10)
   geckodriver-helper (~> 0.24.0)
-  irb (~> 1.16)
+  irb (~> 1.17)
   json
   maxmind-db (~> 1.4)
   mime-types (~> 3.7)