diff --git a/pkgs/tools/video/mjpegtools/default.nix b/pkgs/tools/video/mjpegtools/default.nix
index 29dad791bc69..77c187a48a61 100644
--- a/pkgs/tools/video/mjpegtools/default.nix
+++ b/pkgs/tools/video/mjpegtools/default.nix
@@ -9,11 +9,11 @@
 
 stdenv.mkDerivation rec {
   pname = "mjpegtools";
-  version = "2.1.0";
+  version = "2.2.1";
 
   src = fetchurl {
     url = "mirror://sourceforge/mjpeg/mjpegtools-${version}.tar.gz";
-    sha256 = "01y4xpfdvd4zgv6fmcjny9mr1gbfd4y2i4adp657ydw6fqyi8kw6";
+    sha256 = "sha256-sYBTbX2ZYLBeACOhl7ANyxAJKaSaq3HRnVX0obIQ9Jo=";
   };
 
   hardeningDisable = [ "format" ];