diff --git a/Cargo.toml b/Cargo.toml
index 03b3fe9a..043bde47 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -22,7 +22,7 @@ ahash = { version = "0.7", default-features = false }
 num-traits = { version = "0.2", default-features = false }
 bitflags = { version = "1", default-features = false }
 smartstring = { version = "1", default-features = false }
-rhai_codegen = { version = "1.2", path = "codegen", default-features = false }
+rhai_codegen = { version = "1.4", path = "codegen", default-features = false }
 
 no-std-compat = { version = "0.4", default-features = false, features = ["alloc"], optional = true }
 libm = { version = "0.2", default-features = false, optional = true }