diff --git a/pkgs/applications/science/math/primecount/default.nix b/pkgs/applications/science/math/primecount/default.nix
index 706cbe28f2c7..c3e2565989ed 100644
--- a/pkgs/applications/science/math/primecount/default.nix
+++ b/pkgs/applications/science/math/primecount/default.nix
@@ -7,13 +7,13 @@
 
 stdenv.mkDerivation rec {
   pname = "primecount";
-  version = "7.9";
+  version = "7.10";
 
   src = fetchFromGitHub {
     owner = "kimwalisch";
     repo = "primecount";
     rev = "v${version}";
-    hash = "sha256-0sn6WnrI6Umrsz3lvFIzFi8/fEAqh1qhWxtNPPq5SyA=";
+    hash = "sha256-z7sHGR6zZSTV1PbL0WPGHf52CYQ572KC1yznCuIEJbQ=";
   };
 
   nativeBuildInputs = [