diff --git a/pkgs/games/hyperrogue/default.nix b/pkgs/games/hyperrogue/default.nix
index 48febdc8ac04..ddbe41df430e 100644
--- a/pkgs/games/hyperrogue/default.nix
+++ b/pkgs/games/hyperrogue/default.nix
@@ -3,13 +3,13 @@
 
 stdenv.mkDerivation rec {
   pname = "hyperrogue";
-  version = "13.0b";
+  version = "13.0c";
 
   src = fetchFromGitHub {
     owner = "zenorogue";
     repo = "hyperrogue";
     rev = "v${version}";
-    sha256 = "sha256-n3CD1p0weWW9P3WnS05bauFbtShocleSACk4VOXzEeY=";
+    sha256 = "sha256-eELR/1GzR9wWJ433rIpueMu9omlsl1y5rmvG3GgSHZA=";
   };
 
   CXXFLAGS = [