diff --git a/ajaxterm/configure.ajaxterm.bin b/ajaxterm/configure.ajaxterm.bin
index 4d1f5a9..3caa862 100644
--- a/ajaxterm/configure.ajaxterm.bin
+++ b/ajaxterm/configure.ajaxterm.bin
@@ -1,2 +1,2 @@
 #!/bin/sh
-PYTHONPATH=%(lib)s exec %(lib)s/ajaxterm.py $@
+PYTHONPATH=%(lib)s exec %(lib)s/ajaxterm.py "$@"