diff --git a/Gemfile.lock b/Gemfile.lock
index 9e90ca5..45f8ffc 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -310,7 +310,7 @@ GEM
       actionpack (>= 6.1)
       activesupport (>= 6.1)
       sprockets (>= 3.0.0)
-    stringio (3.1.1)
+    stringio (3.1.2)
     thor (1.3.2)
     tilt (2.4.0)
     timeout (0.4.2)