diff --git a/Gemfile.lock b/Gemfile.lock
index cee285d9644..233e7c7e75b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -291,7 +291,7 @@ GEM
     invisible_captcha (2.3.0)
       rails (>= 5.2)
     io-console (0.8.0)
-    irb (1.15.0)
+    irb (1.15.1)
       pp (>= 0.6.0)
       rdoc (>= 4.0.0)
       reline (>= 0.4.2)