diff --git a/Gemfile.lock b/Gemfile.lock
index 02cf5434..201b0f2e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -227,16 +227,17 @@ GEM
     globalid (1.1.0)
       activesupport (>= 5.0)
     gravtastic (3.2.6)
-    haml (5.2.2)
-      temple (>= 0.8.0)
+    haml (6.1.1)
+      temple (>= 0.8.2)
+      thor
       tilt
     haml-rails (2.1.0)
       actionpack (>= 5.1)
       activesupport (>= 5.1)
       haml (>= 4.0.6)
       railties (>= 5.1)
-    haml_lint (0.40.0)
-      haml (>= 4.0, < 5.3)
+    haml_lint (0.45.0)
+      haml (>= 4.0, < 6.2)
       parallel (~> 1.10)
       rainbow
       rubocop (>= 0.50.0)