diff --git a/pkgs/applications/radio/rtl_433/default.nix b/pkgs/applications/radio/rtl_433/default.nix
index 1dac6525ee6..44ecec312b3 100644
--- a/pkgs/applications/radio/rtl_433/default.nix
+++ b/pkgs/applications/radio/rtl_433/default.nix
@@ -1,28 +1,18 @@
-{ lib, stdenv, fetchFromGitHub, cmake, pkg-config, fetchpatch
+{ lib, stdenv, fetchFromGitHub, cmake, pkg-config
 , libusb1, rtl-sdr, soapysdr-with-plugins
 }:
 
 stdenv.mkDerivation rec {
-  version = "21.12";
+  version = "22.11";
   pname = "rtl_433";
 
   src = fetchFromGitHub {
     owner = "merbanan";
     repo = "rtl_433";
     rev = version;
-    sha256 = "sha256-KoDKyI7KDdGSe79ZTuL9ObKnOJsqTN4wrMq+/cvQ/Xk=";
+    sha256 = "sha256-qDY+prdf8O/dqmAgLU6lpsNIvL1R5V2AwsB+4CpOqGM=";
   };
 
-  patches = [( fetchpatch {
-    name = "CVE-2022-27419";
-    url = "https://github.com/merbanan/rtl_433/commit/37455483889bd1c641bdaafc493d1cc236b74904.patch";
-    sha256 = "172jndh8x5nlcbx2jp5y8fgfxsawwfz95037pcjp170gf93ijy88";
-  }) ( fetchpatch {
-    name = "CVE-2022-25051";
-    url = "https://github.com/merbanan/rtl_433/commit/2dad7b9fc67a1d0bfbe520fbd821678b8f8cc7a8.patch";
-    sha256 = "sha256-IfxwdnuA7WbaVdxMTln069mA5hKNuPz+XYQaNA4YY24=";
-  })];
-
   nativeBuildInputs = [ pkg-config cmake ];
 
   buildInputs = [ libusb1 rtl-sdr soapysdr-with-plugins ];
@@ -36,5 +26,4 @@ stdenv.mkDerivation rec {
     maintainers = with maintainers; [ earldouglas markuskowa ];
     platforms = platforms.all;
   };
-
 }