1 files changed, 1 insertions, 1 deletions

diff --git a/crates/syntax/Cargo.toml b/crates/syntax/Cargo.toml
index 2106732cd..f1525a649 100644
--- a/crates/syntax/Cargo.toml
+++ b/crates/syntax/Cargo.toml
@@ -11,7 +11,7 @@ edition = "2018"
 doctest = false
 
 [dependencies]
-cov-mark = { version = "1.1", features = ["thread-local"] }
+cov-mark = "2.0.0-pre.1"
 itertools = "0.10.0"
 rowan = "=0.13.0-pre.6"
 rustc_lexer = { version = "721.0.0", package = "rustc-ap-rustc_lexer" }