diff --git a/.inscode b/.inscode
index fc90fcf343d827601679bd6a163e84ee4f4edfbb..ea77b223ee6ea12b76cbe028f88a1ad2ed79e3e2 100644
--- a/.inscode
+++ b/.inscode
@@ -1,4 +1,4 @@
-run = "cowsay 欢迎来到 InsCode"
+run = "pip install -r requirements.txt;python3 main.py"
 
 [nix]
 channel = "stable-22_11"
diff --git a/inscode.nix b/inscode.nix
index 2a5879a58618e489038072b8c86903e4384a77b8..0e31ac39b176de826a0b89c494739876f96eb2c0 100644
--- a/inscode.nix
+++ b/inscode.nix
@@ -1,5 +1,6 @@
 { pkgs }: {
-    deps = [
-        pkgs.cowsay
-    ];
-}
+  deps = [
+    pkgs.python310Packages.pip
+    pkgs.python310Full
+  ];
+}
\ No newline at end of file
diff --git a/main.py b/main.py
new file mode 100644
index 0000000000000000000000000000000000000000..4c0c135f61696bcf42c375ca5ab62aa5b105afc8
--- /dev/null
+++ b/main.py
@@ -0,0 +1 @@
+print('欢迎来到 InsCode')
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391