diff --git a/package.json b/package.json
index ce7afbbeb..ba1cc925e 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "esbuild": "^0.21.1",
     "govuk-frontend": "^4.7.0",
     "puppeteer": "^22.8.2",
-    "sass": "^1.77.1",
+    "sass": "^1.77.2",
     "stimulus-reveal-controller": "^4.1.0"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index c0541be1a..2a9912cea 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5482,7 +5482,7 @@ __metadata:
     esbuild: ^0.21.1
     govuk-frontend: ^4.7.0
     puppeteer: ^22.8.2
-    sass: ^1.77.1
+    sass: ^1.77.2
     stimulus-reveal-controller: ^4.1.0
   languageName: unknown
   linkType: soft
@@ -10303,16 +10303,16 @@ __metadata:
   languageName: node
   linkType: hard
 
-"sass@npm:^1.77.1":
-  version: 1.77.1
-  resolution: "sass@npm:1.77.1"
+"sass@npm:^1.77.2":
+  version: 1.77.2
+  resolution: "sass@npm:1.77.2"
   dependencies:
     chokidar: ">=3.0.0 <4.0.0"
     immutable: ^4.0.0
     source-map-js: ">=0.6.2 <2.0.0"
   bin:
     sass: sass.js
-  checksum: 97976bcb781bf1784662a4a690352dc6d87529fea9de0c9c6ce21994765067da801ffd54fa5c3891735e8ef9c30065eb61a02ca2eb27ed878e9606542e827d9a
+  checksum: fd75b1f255a30ecd4ee79fa020830d7bf426dd15de2f47cf9610130707dc2a029da3677ca0a6c89e8d4626b0a2816456bb7fb706cb518cfbf2e7c0038ef7a4b8
   languageName: node
   linkType: hard