1 files changed, 2 insertions, 2 deletions

diff --git a/Makefile b/Makefile
index 7b46d01..4673760 100644
--- a/Makefile
+++ b/Makefile
@@ -19,6 +19,6 @@ clean:
 	cargo clean
 
 submission.zip:
-	zip -r9 submission.zip bot.json Cargo.lock Cargo.toml src
+	zip --filesync -r9 submission.zip bot.json Cargo.lock Cargo.toml src
 
-.PHONY: build test bench profile clean
+.PHONY: build test bench profile clean submission.zip