diff --git a/pkgs/development/python-modules/riscv-isac/default.nix b/pkgs/development/python-modules/riscv-isac/default.nix
new file mode 100644
index 000000000000..98fff40285b2
--- /dev/null
+++ b/pkgs/development/python-modules/riscv-isac/default.nix
@@ -0,0 +1,44 @@
+{ buildPythonPackage
+, fetchFromGitHub
+, lib
+, click
+, colorlog
+, gitpython
+, pyelftools
+, pytablewriter
+, pytest
+, pyyaml
+, ruamel-yaml
+}:
+
+buildPythonPackage rec {
+  pname = "riscv-isac";
+  version = "0.16.1";
+
+  src = fetchFromGitHub {
+    owner = "riscv-software-src";
+    repo = pname;
+    rev = version;
+    hash = "sha256-Krjr9bvpoOeNfMbYj/QbJ+Y+AVLjwrzj8KKMUXCfnMA=";
+  };
+
+  postPatch = "substituteInPlace riscv_isac/requirements.txt --replace 'pyelftools==0.26' pyelftools";
+
+  propagatedBuildInputs = [
+    click
+    colorlog
+    gitpython
+    pyelftools
+    pytablewriter
+    pytest
+    pyyaml
+    ruamel-yaml
+  ];
+
+  meta = with lib; {
+    homepage = "https://github.com/riscv/riscv-isac";
+    description = "An ISA coverage extraction tool";
+    maintainers = with maintainers; [ genericnerdyusername ];
+    license = licenses.bsd3;
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 653a30a0ea76..df697f14134a 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -10057,6 +10057,8 @@ self: super: with self; {
 
   ripser = callPackage ../development/python-modules/ripser { };
 
+  riscv-isac = callPackage ../development/python-modules/riscv-isac { };
+
   rising = callPackage ../development/python-modules/rising { };
 
   ritassist = callPackage ../development/python-modules/ritassist { };