diff --git a/Gemfile.lock b/Gemfile.lock
index af01bc7..593a137 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -45,7 +45,7 @@ GEM
     ruby-progressbar (1.11.0)
     ruby_parser (3.15.1)
       sexp_processor (~> 4.9)
-    sexp_processor (4.15.2)
+    sexp_processor (4.15.3)
     simplecov (0.21.2)
       docile (~> 1.1)
       simplecov-html (~> 0.11)