diff --git a/pkgs/applications/networking/browsers/chromium/upstream-info.nix b/pkgs/applications/networking/browsers/chromium/upstream-info.nix
index c44c7fc0f70d1..d1b57b42e78ce 100644
--- a/pkgs/applications/networking/browsers/chromium/upstream-info.nix
+++ b/pkgs/applications/networking/browsers/chromium/upstream-info.nix
@@ -21,17 +21,17 @@
   ungoogled-chromium = {
     deps = {
       gn = {
-        hash = "sha256-BiMGbML5aNUt4JzzVqSszBj+8BMlEc92csNugo5qjUk=";
-        rev = "b2afae122eeb6ce09c52d63f67dc53fc517dbdc8";
+        hash = "sha256-8o3rDdojqVHMQCxI2T3MdJOXKlW3XX7lqpy3zWhJiaA=";
+        rev = "d010e218ca7077928ad7c9e9cc02fe43b5a8a0ad";
         url = "https://gn.googlesource.com/gn";
-        version = "2024-06-11";
+        version = "2024-08-19";
       };
       ungoogled-patches = {
-        hash = "sha256-o/cEVLD64qYd/VIbmN/FCFbu7LgQsZdWkyxIns7/bRs=";
-        rev = "128.0.6613.137-1";
+        hash = "sha256-3BK1HZiQ9SnRuMMviC8gm9ZLiu8ImceBlcAp24/aYlM=";
+        rev = "129.0.6668.58-1";
       };
     };
-    hash = "sha256-/q+Z1a1EFZRQvC3pmuDbzJWzSSYkI7bfgUAaJRBaj00=";
-    version = "128.0.6613.137";
+    hash = "sha256-8dKWu2/ZKw5ZthH1s5wR+h9b0aIqlDhNsPUrlE9DMQg=";
+    version = "129.0.6668.58";
   };
 }