diff --git a/swiftshell.bash b/swiftshell.bash
index 67f74ff..4fa41cb 100755
--- a/swiftshell.bash
+++ b/swiftshell.bash
@@ -20,4 +20,4 @@ fi
 SWIFT_FRAMEWORK_ARGUMENTS=${FRAMEWORKS_PATH//:/ -F }
 
 # Pass Swift all the arguments, the first of which is the Swift file to run.
-xcrun swift $SWIFT_FRAMEWORK_ARGUMENTS $@
+xcrun swift $SWIFT_FRAMEWORK_ARGUMENTS "$@"