diff --git a/README.md b/README.md
index fbd0ef4..5ca3efd 100644
--- a/README.md
+++ b/README.md
@@ -66,10 +66,10 @@ nvm is a version manager for [node.js](https://nodejs.org/en/), designed to be i
 
 To **install** or **update** nvm, you should run the [install script][2]. To do that, you may either download and run the script manually, or use the following cURL or Wget command:
 ```sh
-curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.38.0/install.sh | bash
+curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.38.0/install.sh | $(which $SHELL
 ```
 ```sh
-wget -qO- https://raw.githubusercontent.com/nvm-sh/nvm/v0.38.0/install.sh | bash
+wget -qO- https://raw.githubusercontent.com/nvm-sh/nvm/v0.38.0/install.sh | $(which $SHELL
 ```
 
 Running either of the above commands downloads a script and runs it. The script clones the nvm repository to `~/.nvm`, and attempts to add the source lines from the snippet below to the correct profile file (`~/.bash_profile`, `~/.zshrc`, `~/.profile`, or `~/.bashrc`).