diff --git a/Gemfile.lock b/Gemfile.lock
index ae4dabe..d4994ae 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -23,7 +23,7 @@ GEM
     fast_blank (1.0.0)
     fastimage (2.2.0)
     ffi (1.13.1)
-    haml (5.2.0)
+    haml (5.2.1)
       temple (>= 0.8.0)
       tilt
     hamster (3.0.0)