diff --git a/README.md b/README.md
index da1b541..9e2ac55 100644
--- a/README.md
+++ b/README.md
@@ -74,7 +74,7 @@ The web app needs to be uploaded to the ESP8266's SPIFFS.  You can do this withi
 
 With ESP8266FS installed upload the web app using `ESP8266 Sketch Data Upload` command in the Arduino Tools menu.
 
-Then enter your wi-fi network SSID and password in the .ino file, and upload the sketch using the Upload button.
+Then enter your wi-fi network SSID and password in the WiFi.h file, and upload the sketch using the Upload button.
 
 Compression
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