diff --git a/Gemfile b/Gemfile
index 818ff9e5..49f5795b 100644
--- a/Gemfile
+++ b/Gemfile
@@ -15,7 +15,7 @@ gem 'dotenv', '~> 3.2'
 
 # For the asset pipeline: templates, CSS, JS, etc.
 gem 'sprockets', '~> 4.2'
-gem 'haml', '~> 6.1', '>= 6.1.1'
+gem 'haml', '~> 7.2'
 gem 'sass-rails', '~> 6.0'
 gem 'terser', '~> 1.1', '>= 1.1.17'
 gem 'jsbundling-rails', '~> 1.3'
diff --git a/Gemfile.lock b/Gemfile.lock
index 1ebf2a8e..539801fc 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -181,7 +181,7 @@ GEM
     fiber-storage (1.0.1)
     globalid (1.3.0)
       activesupport (>= 6.1)
-    haml (6.4.0)
+    haml (7.2.0)
       temple (>= 0.8.2)
       thor
       tilt
@@ -492,7 +492,7 @@ DEPENDENCIES
   devise-encryptable (~> 0.2.0)
   dotenv (~> 3.2)
   falcon (~> 0.48.0)
-  haml (~> 6.1, >= 6.1.1)
+  haml (~> 7.2)
   http_accept_language (~> 2.1, >= 2.1.1)
   jsbundling-rails (~> 1.3)
   letter_opener (~> 1.8, >= 1.8.1)
diff --git a/vendor/cache/haml-6.4.0.gem b/vendor/cache/haml-6.4.0.gem
deleted file mode 100644
index fec05c07..00000000
Binary files a/vendor/cache/haml-6.4.0.gem and /dev/null differ
diff --git a/vendor/cache/haml-7.2.0.gem b/vendor/cache/haml-7.2.0.gem
new file mode 100644
index 00000000..53fa7a62
Binary files /dev/null and b/vendor/cache/haml-7.2.0.gem differ