diff --git a/docs/installing-mise.md b/docs/installing-mise.md
index 2321f57c30..fa8a81edd6 100644
--- a/docs/installing-mise.md
+++ b/docs/installing-mise.md
@@ -389,7 +389,7 @@ Then, run the following commands to install the completion script for your shell
 ```sh [bash]
 # This requires bash-completion to be installed
 mkdir -p /etc/bash_completion.d/
-sudo bash -c "mise completion bash --include-bash-completion-lib > /etc/bash_completion.d/mise"
+mise completion bash --include-bash-completion-lib | sudo tee /etc/bash_completion.d/mise > /dev/null
 ```
 
 ```sh [zsh]