diff --git a/pkgs/development/libraries/ffms/default.nix b/pkgs/development/libraries/ffms/default.nix
index 6f78c198f404..faf38ff4295d 100644
--- a/pkgs/development/libraries/ffms/default.nix
+++ b/pkgs/development/libraries/ffms/default.nix
@@ -1,12 +1,12 @@
 { stdenv, fetchurl, zlib, ffmpeg, pkgconfig }:
 
 stdenv.mkDerivation rec {
-  name = "ffms-2.20";
+  name = "ffms-2.21";
 
   src = fetchurl {
-    url = https://codeload.github.com/FFMS/ffms2/tar.gz/2.20;
+    url = https://codeload.github.com/FFMS/ffms2/tar.gz/2.21;
     name = "${name}.tar.gz";
-    sha256 = "183klnhl57zf0i8xlr7yvj89ih83pzd48c37qpr57hjn4wbq1n67";
+    sha256 = "00h2a5yhvr1qzbrzwbjv1ybxrx25lchgral6yxv36aaf4pi3rhn2";
   };
 
   NIX_CFLAGS_COMPILE = "-fPIC";