diff --git a/app/assets/javascripts/discourse/package.json b/app/assets/javascripts/discourse/package.json
index a1879c58eef..27b1a324d77 100644
--- a/app/assets/javascripts/discourse/package.json
+++ b/app/assets/javascripts/discourse/package.json
@@ -115,7 +115,7 @@
     "pretender": "^3.4.7",
     "qunit": "^2.22.0",
     "qunit-dom": "^3.2.1",
-    "sass": "^1.77.7",
+    "sass": "^1.79.4",
     "select-kit": "workspace:1.0.0",
     "sinon": "^19.0.2",
     "source-map": "^0.7.4",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 2b0104cdf95..fe5f04daa07 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -559,8 +559,8 @@ importers:
         specifier: ^3.2.1
         version: 3.2.1
       sass:
-        specifier: ^1.77.7
-        version: 1.77.8
+        specifier: ^1.79.4
+        version: 1.79.4
       select-kit:
         specifier: workspace:1.0.0
         version: link:../select-kit
@@ -3279,10 +3279,6 @@ packages:
     resolution: {integrity: sha512-cMtq4W5ZsEwcutJrVId+a/tjt8GSbS+h0oNkdl6+6rBuEv8Ot33Bevj5KPm40t309zuhVic8NjpuL42QCiJWWA==}
     engines: {node: ^14.17.0 || ^16.13.0 || >=18.0.0}
 
-  binary-extensions@2.3.0:
-    resolution: {integrity: sha512-Ceh+7ox5qe7LJuLHoY0feh3pHuUDHAcRUeyL2VYghZwfpkNIy/+8Ocg0a3UuSoYzavmylwuLWQOf3hl0jjMMIw==}
-    engines: {node: '>=8'}
-
   binaryextensions@2.3.0:
     resolution: {integrity: sha512-nAihlQsYGyc5Bwq6+EsubvANYGExeJKHDO3RjnvwU042fawQTQfM3Kxn7IHUXQOz4bzfwsGYYHGSvXyW4zOGLg==}
     engines: {node: '>=0.8'}
@@ -3578,9 +3574,9 @@ packages:
   check-error@1.0.2:
     resolution: {integrity: sha512-BrgHpW9NURQgzoNyjfq0Wu6VFO6D7IZEmJNdtgNqpzGG8RuNFHt2jQxWlAs4HMe119chBnv+34syEZtc6IhLtA==}
 
-  chokidar@3.6.0:
-    resolution: {integrity: sha512-7VT13fmjotKpGipCW9JEQAusEPE+Ei8nl6/g4FBAmIm0GOOLMua9NDDo/DWp0ZAxCr3cPq5ZpBqmPAQgDda2Pw==}
-    engines: {node: '>= 8.10.0'}
+  chokidar@4.0.1:
+    resolution: {integrity: sha512-n8enUVCED/KVRQlab1hr3MVpcVMvxtZjmEa956u+4YijlmQED223XMSYj2tLuKvr4jcCTzNNMpQDUer72MMmzA==}
+    engines: {node: '>= 14.16.0'}
 
   chownr@2.0.0:
     resolution: {integrity: sha512-bIomtDF5KGpdogkLd9VspvFzk9KfpyyGlS8YFVZl7TGPBHL5snIOnxeshwVgPteQ9b4Eydl+pVbIyE1DcvCWgQ==}
@@ -5103,11 +5099,6 @@ packages:
   fs.realpath@1.0.0:
     resolution: {integrity: sha512-OO0pH2lK6a0hZnAdau5ItzHPI6pUlvI7jMVnxUQRtw4owF2wk8lOSabtGDCTP4Ggrg2MbGnWO9X8K1t4+fGMDw==}
 
-  fsevents@2.3.3:
-    resolution: {integrity: sha512-5xoDfX+fL7faATnagmWPpbFtwh/R77WmMMqqHGS65C3vvB0YHrgF+B1YmZ3441tMj5n63k0212XNoJwzlhffQw==}
-    engines: {node: ^8.16.0 || ^10.6.0 || >=11.0.0}
-    os: [darwin]
-
   function-bind@1.1.2:
     resolution: {integrity: sha512-7XHNxH7qX9xG5mIwxkhumTox/MIRNcOgDrxWsMt2pAr23WHp6MrRlN7FBSFpCpr+oVO0F744iUgR82nJMfG2SA==}
 
@@ -5567,10 +5558,6 @@ packages:
   is-bigint@1.0.4:
     resolution: {integrity: sha512-zB9CruMamjym81i2JZ3UMn54PKGsQzsJeo6xvN3HJJ4CAsQNB6iRutp2To77OfCNuoxspsIhzaPoO1zyCEhFOg==}
 
-  is-binary-path@2.1.0:
-    resolution: {integrity: sha512-ZMERYes6pDydyuGidse7OsHxtbI7WVeUEozgR/g7rd0xUimYNlvZRE/K2MgZTjWy725IfelLeVcEM97mmtRGXw==}
-    engines: {node: '>=8'}
-
   is-boolean-object@1.1.2:
     resolution: {integrity: sha512-gDYaKHJmnj4aWxyj6YHyXVpdQawtVLHU5cb+eztPGczf6cjuTdwve5ZIEfgXqH4e57An1D1AKf8CZ3kYrQRqYA==}
     engines: {node: '>= 0.4'}
@@ -7161,9 +7148,9 @@ packages:
     resolution: {integrity: sha512-9u/sniCrY3D5WdsERHzHE4G2YCXqoG5FTHUiCC4SIbr6XcLZBY05ya9EKjYek9O5xOAwjGq+1JdGBAS7Q9ScoA==}
     engines: {node: '>= 6'}
 
-  readdirp@3.6.0:
-    resolution: {integrity: sha512-hOS089on8RduqdbhvQ5Z37A0ESjsqz6qnRcffsMU3495FuTdqSm+7bhJ29JvIOsBDEEnan5DPu9t3To9VRlMzA==}
-    engines: {node: '>=8.10.0'}
+  readdirp@4.0.1:
+    resolution: {integrity: sha512-GkMg9uOTpIWWKbSsgwb5fA4EavTR+SG/PMPoAY8hkhHfEEY0/vqljY+XHqtDf2cr2IJtoNRDbrrEpZUiZCkYRw==}
+    engines: {node: '>= 14.16.0'}
 
   recast@0.18.10:
     resolution: {integrity: sha512-XNvYvkfdAN9QewbrxeTOjgINkdY/odTgTS56ZNEWL9Ml0weT4T3sFtvnTuF+Gxyu46ANcRm1ntrF6F5LAJPAaQ==}
@@ -7407,8 +7394,8 @@ packages:
     engines: {node: 10.* || >= 12.*}
     hasBin: true
 
-  sass@1.77.8:
-    resolution: {integrity: sha512-4UHg6prsrycW20fqLGPShtEvo/WyHRVRHwOP4DzkUrObWoWI05QBSfzU71TVB7PFaL104TwNaHpjlWXAZbQiNQ==}
+  sass@1.79.4:
+    resolution: {integrity: sha512-K0QDSNPXgyqO4GZq2HO5Q70TLxTH6cIT59RdoCHMivrC8rqzaTw5ab9prjz9KUN1El4FLXrBXJhik61JR4HcGg==}
     engines: {node: '>=14.0.0'}
     hasBin: true
 
@@ -11894,8 +11881,6 @@ snapshots:
       read-cmd-shim: 4.0.0
       write-file-atomic: 5.0.1
 
-  binary-extensions@2.3.0: {}
-
   binaryextensions@2.3.0: {}
 
   bind-decorator@1.0.11: {}
@@ -12505,17 +12490,9 @@ snapshots:
 
   check-error@1.0.2: {}
 
-  chokidar@3.6.0:
+  chokidar@4.0.1:
     dependencies:
-      anymatch: 3.1.3
-      braces: 3.0.3
-      glob-parent: 5.1.2
-      is-binary-path: 2.1.0
-      is-glob: 4.0.3
-      normalize-path: 3.0.0
-      readdirp: 3.6.0
-    optionalDependencies:
-      fsevents: 2.3.3
+      readdirp: 4.0.1
 
   chownr@2.0.0: {}
 
@@ -14681,9 +14658,6 @@ snapshots:
 
   fs.realpath@1.0.0: {}
 
-  fsevents@2.3.3:
-    optional: true
-
   function-bind@1.1.2: {}
 
   function.prototype.name@1.1.6:
@@ -15244,10 +15218,6 @@ snapshots:
     dependencies:
       has-bigints: 1.0.2
 
-  is-binary-path@2.1.0:
-    dependencies:
-      binary-extensions: 2.3.0
-
   is-boolean-object@1.1.2:
     dependencies:
       call-bind: 1.0.7
@@ -16906,9 +16876,7 @@ snapshots:
       string_decoder: 1.3.0
       util-deprecate: 1.0.2
 
-  readdirp@3.6.0:
-    dependencies:
-      picomatch: 2.3.1
+  readdirp@4.0.1: {}
 
   recast@0.18.10:
     dependencies:
@@ -17153,9 +17121,9 @@ snapshots:
       minimist: 1.2.8
       walker: 1.0.8
 
-  sass@1.77.8:
+  sass@1.79.4:
     dependencies:
-      chokidar: 3.6.0
+      chokidar: 4.0.1
       immutable: 4.3.7
       source-map-js: 1.2.0