diff --git a/Cargo.toml b/Cargo.toml
index 09203ffd..2002a397 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,5 +1,6 @@
 [workspace]
 members = [".", "crates/donglora-cobs"]
+exclude = ["crates/donglora-cobs/fuzz"]
 
 [package]
 name = "donglora"