diff --git a/pkgs/applications/networking/browsers/floorp/default.nix b/pkgs/applications/networking/browsers/floorp/default.nix
index 5b6b6e9e61b13..6d523e8509799 100644
--- a/pkgs/applications/networking/browsers/floorp/default.nix
+++ b/pkgs/applications/networking/browsers/floorp/default.nix
@@ -9,7 +9,7 @@
 (
   (buildMozillaMach rec {
     pname = "floorp";
-    packageVersion = "11.20.0";
+    packageVersion = "11.21.0";
     applicationName = "Floorp";
     binaryName = "floorp";
     branding = "browser/branding/official";
@@ -24,7 +24,7 @@
       repo = "Floorp";
       fetchSubmodules = true;
       rev = "v${packageVersion}";
-      hash = "sha256-+FVnG8CKEQdFN9bO8rUZadp+d8keCB98T7qt9OBfLDA=";
+      hash = "sha256-gb190h7BAt0biE/RQayyzwSFCDEMe4F8YT6Re2mK9r4=";
     };
 
     extraConfigureFlags = [
@@ -74,12 +74,4 @@
   (prev: {
     MOZ_DATA_REPORTING = "";
     MOZ_TELEMETRY_REPORTING = "";
-
-    # Upstream already includes some of the bugfix patches that are applied by
-    # `buildMozillaMach`. Pick out only the relevant ones for Floorp and override
-    # the list here.
-    patches = [
-      ../firefox/env_var_for_system_dir-ff111.patch
-      ../firefox/no-buildconfig-ffx121.patch
-    ];
   })