diff --git a/templates/sage.nix b/templates/sage.nix
new file mode 100644
index 0000000..9f2dcda
--- /dev/null
+++ b/templates/sage.nix
@@ -0,0 +1,8 @@
+with (import <nixpkgs> {});
+mkShell {
+  buildInputs = [
+    python3
+    sage
+  ];
+}
+