diff --git a/README.md b/README.md
index 73cadc9..14cf4ef 100644
--- a/README.md
+++ b/README.md
@@ -594,7 +594,7 @@ Source: https://kolbi.cz/blog/2019/01/27/register-a-portable-browser-and-make-it
   reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\EdgeUpdate" /v AutoUpdateCheckPeriodMinutes /t REG_DWORD /d 0 /f
   reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\EdgeUpdate" /v UpdateDefault /t REG_DWORD /d 0 /f
   reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\EdgeUpdate" /v UpdatePolicy /t REG_DWORD /d 0 /f
-  reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft" /v DoNotUpdateToEdgeWithChromium /t REG_DWORD /d 1 /f
+  reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\EdgeUpdate" /v DoNotUpdateToEdgeWithChromium /t REG_DWORD /d 1 /f
   pause
   ```
 </details>