diff --git a/pkgs/applications/science/math/eigenmath/default.nix b/pkgs/applications/science/math/eigenmath/default.nix
index a2743b163247..561c9c66a50e 100644
--- a/pkgs/applications/science/math/eigenmath/default.nix
+++ b/pkgs/applications/science/math/eigenmath/default.nix
@@ -7,13 +7,13 @@
 
 stdenv.mkDerivation rec {
   pname = "eigenmath";
-  version = "unstable-2023-12-12";
+  version = "unstable-2023-12-31";
 
   src = fetchFromGitHub {
     owner = "georgeweigt";
     repo = pname;
-    rev = "bec2c9bd0750ec7970f6c701e619565c9d348e84";
-    hash = "sha256-+VohU8mkFjZ0zhjmri0KY1kTzPLn2q5Au4nEBdXcR+8=";
+    rev = "cc92936e226b0a4c77cdc5d00b7a02c472746f6f";
+    hash = "sha256-wY06pZzqcgYdBS7ecB3ZnvmK74ve651n6aHHAN5DWdw=";
   };
 
   checkPhase = let emulator = stdenv.hostPlatform.emulator buildPackages; in ''