diff --git a/native/rhai_rustler/Cargo.lock b/native/rhai_rustler/Cargo.lock
index bac54a4..e69384f 100644
--- a/native/rhai_rustler/Cargo.lock
+++ b/native/rhai_rustler/Cargo.lock
@@ -219,9 +219,9 @@ dependencies = [
 
 [[package]]
 name = "rustler"
-version = "0.36.1"
+version = "0.37.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f04a7b61bf2db5495d6c0d2eb4b3f0f366864d47f2482834656e25d1b25fe290"
+checksum = "fb867bb35b291ef105abbe0a0d04bd4d7af372e023d08845698687bc254f222b"
 dependencies = [
  "inventory",
  "libloading",
@@ -231,9 +231,9 @@ dependencies = [
 
 [[package]]
 name = "rustler_codegen"
-version = "0.36.1"
+version = "0.37.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf9365a04e3a3a4d3136953d97c67fd0a9c036d36197917961551c2cc1ecb385"
+checksum = "90993223c5ac0fb580ff966fb9477289c4e8a610a2f4639912a2639c5e7b5095"
 dependencies = [
  "heck",
  "inventory",
diff --git a/native/rhai_rustler/Cargo.toml b/native/rhai_rustler/Cargo.toml
index 2a1b2ec..08a547f 100644
--- a/native/rhai_rustler/Cargo.toml
+++ b/native/rhai_rustler/Cargo.toml
@@ -13,7 +13,7 @@ crate-type = ["cdylib"]
 rhai = { version = "=1.21.0", features = ["sync"] }
 rhai-dylib = { version = "0.5.0", features = ["sync"] }
 thiserror = "2.0.12"
-rustler = "0.36.1"
+rustler = "0.37.0"
 
 [features]
 nif_version_2_15 = ["rustler/nif_version_2_15"]