diff --git a/pkgs/development/libraries/java/commons/math/default.nix b/pkgs/development/libraries/java/commons/math/default.nix
index d43dcd2a91d..10c39f03789 100644
--- a/pkgs/development/libraries/java/commons/math/default.nix
+++ b/pkgs/development/libraries/java/commons/math/default.nix
@@ -1,12 +1,12 @@
 { stdenv, fetchurl }:
 
 stdenv.mkDerivation rec {
-  version = "3.3";
+  version = "3.6.1";
   name    = "commons-math-${version}";
 
   src = fetchurl {
     url    = "mirror://apache/commons/math/binaries/commons-math3-${version}-bin.tar.gz";
-    sha256 = "1xs71c4vbai6zr84982g4ggv6c18dhkilkzw9n1irjqnjbgm5kzc";
+    sha256 = "0x4nx5pngv2n4ga11c1s4w2mf6cwydwkgs7da6wwvcjraw57bhkz";
   };
 
   installPhase = ''