diff --git a/Gemfile.lock b/Gemfile.lock
index 6e365407..98ed3020 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -122,7 +122,7 @@ GEM
       rubocop-ast (>= 1.47.1, < 2.0)
     ruby-progressbar (1.13.0)
     securerandom (0.4.1)
-    simplecov (1.3.0)
+    simplecov (1.3.1)
     simplecov-cobertura (4.0.0)
       rexml
       simplecov (~> 1.0)