diff --git a/pkgs/applications/networking/browsers/chromium/upstream-info.nix b/pkgs/applications/networking/browsers/chromium/upstream-info.nix
index a976871fdfda..88c66f4ae119 100644
--- a/pkgs/applications/networking/browsers/chromium/upstream-info.nix
+++ b/pkgs/applications/networking/browsers/chromium/upstream-info.nix
@@ -22,18 +22,18 @@
   ungoogled-chromium = {
     deps = {
       gn = {
-        hash = "sha256-dwluGOfq05swtBM5gg4a6gY3IpFHaKKkD0TV1XW7c7k=";
-        rev = "e4702d7409069c4f12d45ea7b7f0890717ca3f4b";
+        hash = "sha256-eD3KORYYuIH+94+BgL+yFD5lTQFvj/MqPU9DPiHc98s=";
+        rev = "7367b0df0a0aa25440303998d54045bda73935a5";
         url = "https://gn.googlesource.com/gn";
-        version = "2023-10-23";
+        version = "2023-11-28";
       };
       ungoogled-patches = {
-        hash = "sha256-feMWYdxQSgn1ZTdnXTYHUBi3pV1fsaAcKjbf+qHzYnU=";
-        rev = "120.0.6099.224-1";
+        hash = "sha256-Fopr+SiezOs3w52juXvMyfxOAzrVXrRO8j0744oeO5k=";
+        rev = "223fe76bb263a216341739ce2ee333752642cf47";
       };
     };
-    hash = "sha256-HFQ7QAL4hcux3jmMmLYFNym3sfWR1o1hWV75bokID4I=";
-    hash_deb_amd64 = "sha256-dFllEHRYH3yAPg3uaaCzdpiZxSLENEwmtIb/gg53/ZU=";
-    version = "120.0.6099.224";
+    hash = "sha256-2TMTLCqoCxdy9PDlZIUa/5oXjmim1T2/LJu+3/Kf4fQ=";
+    hash_deb_amd64 = "sha256-9vPQAiZPw60oILm0He4Iz9lOc+WvtHCBE9CHA1ejc7s=";
+    version = "121.0.6167.85";
   };
 }