diff --git a/vm/rust/Cargo.toml b/vm/rust/Cargo.toml
index c198b5323b..c2f3dc1417 100644
--- a/vm/rust/Cargo.toml
+++ b/vm/rust/Cargo.toml
@@ -17,7 +17,6 @@ indexmap = "1.9.2"
 starknet = { rev = "starknet-core/v0.4.0", git = "https://github.com/xJonathanLEI/starknet-rs" }
 cached = "0.44.0"
 once_cell = "1.18.0"
-syn = "=2.0.38"
 
 [lib]
 crate-type = ["staticlib"]