diff --git a/Gemfile.lock b/Gemfile.lock
index 92aa211e..cd0f50aa 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -437,7 +437,7 @@ GEM
     rake (13.1.0)
     rdoc (6.6.2)
       psych (>= 4.0.0)
-    regexp_parser (2.8.3)
+    regexp_parser (2.9.0)
     reline (0.4.2)
       io-console (~> 0.5)
     request_store (1.5.1)