diff --git a/README.md b/README.md
index b2ff1b6..469fa95 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # psse-decrypt
 Decrypt PSSE layer of PSM Games (on PC)
 Works on Unity and PSM games, and meets all requirements of: https://github.com/vita-nuova/bounties/issues/73
-Usage: ``decrypt.py <psm game folder>``
+Usage: ``psse_decrypt.py <psm game folder>``
 
 - Unfortunatley, its probably not possible to play PSM games without a license..