diff --git a/fuzz/Cargo.toml b/fuzz/Cargo.toml
index 3a2dee488..94578e621 100644
--- a/fuzz/Cargo.toml
+++ b/fuzz/Cargo.toml
@@ -13,6 +13,9 @@ libfuzzer-sys = "0.4"
 proc-macro2 = "1.0.52"
 syn = { path = "..", default-features = false, features = ["full", "parsing"] }
 
+[features]
+span-locations = ["proc-macro2/span-locations"]
+
 [[bin]]
 name = "create_token_buffer"
 path = "fuzz_targets/create_token_buffer.rs"