diff --git a/Gemfile.lock b/Gemfile.lock
index 1cd95dd..a99227e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -189,7 +189,7 @@ GEM
     rainbow (3.1.1)
     rake (13.0.6)
     redis (4.6.0)
-    regexp_parser (2.2.0)
+    regexp_parser (2.2.1)
     reline (0.3.1)
       io-console (~> 0.5)
     rexml (3.2.5)