diff --git a/Cargo.toml b/Cargo.toml
index 32d23ad..6923d13 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,6 +12,7 @@ default-members = [
 [workspace.package]
 version = "0.0.0"
 authors = [
+    "Ajay Singh <ajaykripa8736968359@gmail.com>",
     "teor <teor@riseup.net",
 ]
 edition = "2024"
@@ -24,8 +25,10 @@ keywords = [
 license = "MIT OR APACHE-2.0"
 readme = "README.md"
 repository = "https://github.com/rustfoundation/overloading-macros"
-# Requires #[splat] which was introduced just before 1.99 branched
+# Requires #[rustc_splat] which was renamed in nightly-2026-07-31 (rust-lang/rust#159817)
+# FIXME: we can't specify nightly dates or the latest nightly here, update to 1.100 once 1.99 beta branches (20 August 2026)
 rust-version = "1.99"
+
 [workspace.dependencies]
 syn = { version = "2.0.119", features = ["full"] }
 quote = "1.0.46"
diff --git a/splat-overload/src/lib.rs b/splat-overload/src/lib.rs
index 68e3a34..63db798 100644
--- a/splat-overload/src/lib.rs
+++ b/splat-overload/src/lib.rs
@@ -95,7 +95,7 @@ pub fn overload(input: TokenStream) -> TokenStream {
 
         #(#impls)*
 
-        fn #fn_name<T: #trait_name>(#[splat] args: T) -> T::Output{
+        fn #fn_name<T: #trait_name>(#[rustc_splat] args: T) -> T::Output{
             args.call()
         }
     };