diff --git a/flake.nix b/flake.nix
index a6d042a..7bee328 100644
--- a/flake.nix
+++ b/flake.nix
@@ -25,6 +25,7 @@
           devShells = {
             aby = import ./nix/aby.nix { pkgs = pkgs; };
             empty = import ./nix/empty.nix { pkgs = pkgs; };
+            spfe = import ./nix/spfe.nix { pkgs = pkgs; };
             zig = import ./nix/zig.nix { pkgs = pkgs; };
           };
         }) // {
diff --git a/nix/spfe.nix b/nix/spfe.nix
new file mode 100644
index 0000000..d996af6
--- /dev/null
+++ b/nix/spfe.nix
@@ -0,0 +1,15 @@
+{ pkgs }:
+
+pkgs.mkShell {
+  buildInputs = with pkgs; [
+    cmake
+    gmp
+    boost166
+    openssl
+    doxygen
+    ninja
+    llvmPackages_13.clang
+    perl534Packages.LWP
+    bison
+  ];
+}