diff --git a/crates/ruff_fmt/Cargo.toml b/crates/ruff_fmt/Cargo.toml
index f5d9eb2..288d27c 100644
--- a/crates/ruff_fmt/Cargo.toml
+++ b/crates/ruff_fmt/Cargo.toml
@@ -19,7 +19,7 @@ ruff_fmt_config       = { workspace = true }
 ruff_formatter        = { workspace = true }
 ruff_python_formatter = { workspace = true }
 serde                 = { workspace = true, features = ["derive"] }
-serde-wasm-bindgen    = "0.6"
+serde-wasm-bindgen    = "0.6.5"
 serde_json            = { workspace = true, features = ["preserve_order"] }
 wasm-bindgen          = { workspace = true }