diff --git a/pkgs/development/tools/misc/dart-sass/default.nix b/pkgs/development/tools/misc/dart-sass/default.nix
index da8db73ebabb..e4c9f9f63747 100644
--- a/pkgs/development/tools/misc/dart-sass/default.nix
+++ b/pkgs/development/tools/misc/dart-sass/default.nix
@@ -21,13 +21,13 @@ let
 in
 buildDartApplication rec {
   pname = "dart-sass";
-  version = "1.71.1";
+  version = "1.72.0";
 
   src = fetchFromGitHub {
     owner = "sass";
     repo = pname;
     rev = version;
-    hash = "sha256-MFBAc89Ib++Qve+SjkOOeZhdpH8Kwoic9U+d2ldt8W8=";
+    hash = "sha256-wDZz7tR3AfUoRD0JXetXOH73W2WDFnwV4vUHRPGxiDc=";
   };
 
   pubspecLock = lib.importJSON ./pubspec.lock.json;
diff --git a/pkgs/development/tools/misc/dart-sass/pubspec.lock.json b/pkgs/development/tools/misc/dart-sass/pubspec.lock.json
index dd6f237f3405..632630aec9f8 100644
--- a/pkgs/development/tools/misc/dart-sass/pubspec.lock.json
+++ b/pkgs/development/tools/misc/dart-sass/pubspec.lock.json
@@ -84,11 +84,11 @@
       "dependency": "direct main",
       "description": {
         "name": "cli_pkg",
-        "sha256": "b15d9558c6a44f20840198e385e3e4fe1fcb17d1a45e60e0657d9bd42e630a61",
+        "sha256": "f812467b5d6a5f26ad0fba5dcfc95133df02edbae47dfa4ade3df5d2b5afdcf2",
         "url": "https://pub.dev"
       },
       "source": "hosted",
-      "version": "2.9.0"
+      "version": "2.10.0"
     },
     "cli_repl": {
       "dependency": "direct main",
@@ -160,35 +160,45 @@
       "source": "hosted",
       "version": "1.0.0"
     },
+    "dart_mappable": {
+      "dependency": "transitive",
+      "description": {
+        "name": "dart_mappable",
+        "sha256": "f9f272f2af6c11adf4abc22574eb946df110251052a0d00c03519ecf2442defc",
+        "url": "https://pub.dev"
+      },
+      "source": "hosted",
+      "version": "4.2.1"
+    },
     "dart_style": {
       "dependency": "direct dev",
       "description": {
         "name": "dart_style",
-        "sha256": "40ae61a5d43feea6d24bd22c0537a6629db858963b99b4bc1c3db80676f32368",
+        "sha256": "99e066ce75c89d6b29903d788a7bb9369cf754f7b24bf70bf4b6d6d6b26853b9",
         "url": "https://pub.dev"
       },
       "source": "hosted",
-      "version": "2.3.4"
+      "version": "2.3.6"
     },
     "dartdoc": {
       "dependency": "direct dev",
       "description": {
         "name": "dartdoc",
-        "sha256": "6b147cb40a72557749d7a6594eb4e065057be54b44000cd57273e4a450c3b84e",
+        "sha256": "09c07e4b5313a301f8a6fe5a3b43d2dd7fd2b0817d51d563f7dcacdac62ecf68",
         "url": "https://pub.dev"
       },
       "source": "hosted",
-      "version": "8.0.5"
+      "version": "8.0.7"
     },
     "ffi": {
       "dependency": "transitive",
       "description": {
         "name": "ffi",
-        "sha256": "7bf0adc28a23d395f19f3f1eb21dd7cfd1dd9f8e1c50051c069122e6853bc878",
+        "sha256": "493f37e7df1804778ff3a53bd691d8692ddf69702cf4c1c1096a2e41b4779e21",
         "url": "https://pub.dev"
       },
       "source": "hosted",
-      "version": "2.1.0"
+      "version": "2.1.2"
     },
     "file": {
       "dependency": "transitive",
@@ -254,11 +264,11 @@
       "dependency": "direct main",
       "description": {
         "name": "http",
-        "sha256": "a2bbf9d017fcced29139daa8ed2bba4ece450ab222871df93ca9eec6f80c34ba",
+        "sha256": "761a297c042deedc1ffbb156d6e2af13886bb305c2a343a4d972504cd67dd938",
         "url": "https://pub.dev"
       },
       "source": "hosted",
-      "version": "1.2.0"
+      "version": "1.2.1"
     },
     "http_multi_server": {
       "dependency": "transitive",
@@ -334,11 +344,11 @@
       "dependency": "transitive",
       "description": {
         "name": "markdown",
-        "sha256": "1b134d9f8ff2da15cb298efe6cd8b7d2a78958c1b00384ebcbdf13fe340a6c90",
+        "sha256": "ef2a1298144e3f985cc736b22e0ccdaf188b5b3970648f2d9dc13efd1d9df051",
         "url": "https://pub.dev"
       },
       "source": "hosted",
-      "version": "7.2.1"
+      "version": "7.2.2"
     },
     "matcher": {
       "dependency": "transitive",
@@ -494,11 +504,11 @@
       "dependency": "direct dev",
       "description": {
         "name": "pub_api_client",
-        "sha256": "d456816ef5142906a22dc56e37be6bef6cb0276f0a26c11d1f7d277868202e71",
+        "sha256": "cc3d2c93df3823553de6a3e7d3ac09a3f43f8c271af4f43c2795266090ac9625",
         "url": "https://pub.dev"
       },
       "source": "hosted",
-      "version": "2.6.0"
+      "version": "2.7.0"
     },
     "pub_semver": {
       "dependency": "direct main",
@@ -720,6 +730,16 @@
       "source": "hosted",
       "version": "2.1.0"
     },
+    "type_plus": {
+      "dependency": "transitive",
+      "description": {
+        "name": "type_plus",
+        "sha256": "2e33cfac2e129297d5874567bdf7587502ec359881e9318551e014d91b02f84a",
+        "url": "https://pub.dev"
+      },
+      "source": "hosted",
+      "version": "2.1.0"
+    },
     "typed_data": {
       "dependency": "direct main",
       "description": {
@@ -744,11 +764,11 @@
       "dependency": "transitive",
       "description": {
         "name": "vm_service",
-        "sha256": "a2662fb1f114f4296cf3f5a50786a2d888268d7776cf681aa17d660ffa23b246",
+        "sha256": "e7d5ecd604e499358c5fe35ee828c0298a320d54455e791e9dcf73486bc8d9f0",
         "url": "https://pub.dev"
       },
       "source": "hosted",
-      "version": "14.0.0"
+      "version": "14.1.0"
     },
     "watcher": {
       "dependency": "direct main",
@@ -764,21 +784,21 @@
       "dependency": "transitive",
       "description": {
         "name": "web",
-        "sha256": "4188706108906f002b3a293509234588823c8c979dc83304e229ff400c996b05",
+        "sha256": "97da13628db363c635202ad97068d47c5b8aa555808e7a9411963c533b449b27",
         "url": "https://pub.dev"
       },
       "source": "hosted",
-      "version": "0.4.2"
+      "version": "0.5.1"
     },
     "web_socket_channel": {
       "dependency": "transitive",
       "description": {
         "name": "web_socket_channel",
-        "sha256": "939ab60734a4f8fa95feacb55804fa278de28bdeef38e616dc08e44a84adea23",
+        "sha256": "1d8e795e2a8b3730c41b8a98a2dff2e0fb57ae6f0764a1c46ec5915387d257b2",
         "url": "https://pub.dev"
       },
       "source": "hosted",
-      "version": "2.4.3"
+      "version": "2.4.4"
     },
     "webkit_inspection_protocol": {
       "dependency": "transitive",
@@ -812,6 +832,6 @@
     }
   },
   "sdks": {
-    "dart": ">=3.2.0 <4.0.0"
+    "dart": ">=3.3.0 <4.0.0"
   }
 }