diff --git a/Cargo.toml b/Cargo.toml
index 3c443b0e5..22b0a3df1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -31,7 +31,7 @@ serde_json = "1.0.39"
 walkdir = { version = "2.2.3", optional = true }
 rhai = { version = "1.16.1", optional = true, features = ["sync", "serde"] }
 rust-embed = { version = "8.0.0", optional = true, features = ["include-exclude"] }
-heck = { version = "0.4", optional = true }
+heck = { version = "0.5", optional = true }
 
 [dev-dependencies]
 env_logger = "0.10"