diff --git a/Gemfile.lock b/Gemfile.lock
index 41e948d7..779aad5c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -36,7 +36,7 @@ GEM
     minitest (5.18.0)
     rake (13.0.6)
     regexp_parser (2.8.1)
-    rsmp (0.20.3)
+    rsmp (0.20.4)
       async (~> 2.6.2)
       async-io (~> 1.35.0)
       colorize (~> 0.8.1)