diff --git a/pkgs/games/trigger/default.nix b/pkgs/games/trigger/default.nix
index ae16510fdc5..0050ef19cea 100644
--- a/pkgs/games/trigger/default.nix
+++ b/pkgs/games/trigger/default.nix
@@ -2,11 +2,11 @@
 , SDL2, freealut, SDL2_image, openal, physfs, zlib, libGLU_combined, glew }:
 
 stdenv.mkDerivation rec {
-  name = "trigger-rally-0.6.5";
+  name = "trigger-rally-0.6.6";
 
   src = fetchurl {
     url = "mirror://sourceforge/trigger-rally/${name}.tar.gz";
-    sha256 = "095s4sx0s1ijlarkh84rvzlv4nxh9llrsal1lb3m3pf0v228gnzj";
+    sha256 = "08qa2f2s8zyn42ff6jb1gsi64d916020ixkzvl16kbb88rabqra8";
   };
 
   buildInputs = [ SDL2 freealut SDL2_image openal physfs zlib libGLU_combined glew ];