diff --git a/src/copy2gui.sh b/src/copy2gui.sh
index e6ab4f6..beec4f5 100755
--- a/src/copy2gui.sh
+++ b/src/copy2gui.sh
@@ -2,5 +2,5 @@
 
 cp scyther-linux ../gui/Scyther/Bin
 cp scyther-w32.exe ../gui/Scyther/Bin
-cp scyther-osx ../gui/Scyther/Bin
+cp scyther-mac ../gui/Scyther/Bin