diff --git a/.prettierignore b/.prettierignore
new file mode 100644
index 00000000..dd449725
--- /dev/null
+++ b/.prettierignore
@@ -0,0 +1 @@
+*.md
diff --git a/docs/deployment/intro.md b/docs/deployment/intro.md
index 94d7d9c0..43eea451 100644
--- a/docs/deployment/intro.md
+++ b/docs/deployment/intro.md
@@ -105,7 +105,7 @@ npm install -g http-server
 Then, `cd` into your project directory and run the following command:
 
 ```node
-http - server;
+http-server
 ```
 
 The output after entering the command provides the local URL where the preview can be accessed.