diff --git a/common/programs/zsh.nix b/common/programs/zsh.nix
index 10fddbe..14bbc7f 100644
--- a/common/programs/zsh.nix
+++ b/common/programs/zsh.nix
@@ -13,4 +13,17 @@ in
   enable = true;
   oh-my-zsh.enable = true;
   initExtra = zshInitArgs;
+  enableCompletion = true;
+  plugins = [
+    {
+      name = "zsh-nix-shell";
+      file = "nix-shell.plugin.zsh";
+      src = pkgs.fetchFromGitHub {
+        owner = "chisui";
+        repo = "zsh-nix-shell";
+        rev = "v0.8.0";
+        sha256 = "1lzrn0n4fxfcgg65v0qhnj7wnybybqzs4adz7xsrkgmcsr0ii8b7";
+      };
+    }
+  ];
 }