diff --git a/Cargo.toml b/Cargo.toml
index d665f9eb..cfd74b1d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,7 +10,7 @@ crate-type = ["cdylib"]
 [dependencies]
 anyhow = "1"
 base64 = "0.21"
-cssparser = "0.29"
+cssparser = "0.31"
 infer = "0.13"
 napi = { version = "2", default-features = false, features = [
   "napi3",