1 files changed, 1 insertions, 0 deletions

diff --git a/crates/flycheck/Cargo.toml b/crates/flycheck/Cargo.toml
index 2a1a21b28..18b9ce7df 100644
--- a/crates/flycheck/Cargo.toml
+++ b/crates/flycheck/Cargo.toml
@@ -13,6 +13,7 @@ doctest = false
 crossbeam-channel = "0.5.0"
 log = "0.4.8"
 cargo_metadata = "0.13"
+serde = { version = "1.0.106", features = ["derive"] }
 serde_json = "1.0.48"
 jod-thread = "0.1.1"