diff --git a/app/scrcpy.1 b/app/scrcpy.1
index b99c781f..38c92d39 100644
--- a/app/scrcpy.1
+++ b/app/scrcpy.1
@@ -419,6 +419,10 @@ Specify the path to adb.
 .B SCRCPY_SERVER_PATH
 Specify the path to server binary.
 
+.TP
+.B SCRCPY_ICON_PATH
+Specify the path to the program icon.
+
 
 .SH AUTHORS
 .B scrcpy