diff --git a/packages/react-scripts/template/README.md b/packages/react-scripts/template/README.md
index 60acc106..156173f5 100644
--- a/packages/react-scripts/template/README.md
+++ b/packages/react-scripts/template/README.md
@@ -1242,7 +1242,7 @@ set HTTPS=true&&npm start
 #### Windows (Powershell)
 
 ```Powershell
-($env:HTTPS = $true) -and (npm start)
+($env:HTTPS = "true") -and (npm start)
 ```
 
 #### Linux, macOS (Bash)