1 files changed, 1 insertions, 1 deletions

diff --git a/crates/syntax/Cargo.toml b/crates/syntax/Cargo.toml
index 61d2acb49..1fe907753 100644
--- a/crates/syntax/Cargo.toml
+++ b/crates/syntax/Cargo.toml
@@ -13,7 +13,7 @@ doctest = false
 [dependencies]
 itertools = "0.9.0"
 rowan = "0.10.0"
-rustc_lexer = { version = "686.0.0", package = "rustc-ap-rustc_lexer" }
+rustc_lexer = { version = "688.0.0", package = "rustc-ap-rustc_lexer" }
 rustc-hash = "1.1.0"
 arrayvec = "0.5.1"
 once_cell = "1.3.1"