diff --git a/Cargo.toml b/Cargo.toml
index 15638f4..b6324f5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,7 +15,9 @@ std = []
 
 # Supports const trait implementation through const_convert and const_trait_impl. Support for those was removed
 # from more recent Rust nightlies, so this feature requires an older Rust compiler
-# (2023-04-20 is broken, 2022-11-23 works. The exact day is somewhere inbetween)
+# (2023-04-20 is broken, 2022-11-23 works. The exact day is somewhere inbetween).
+# As of 12/2/2024, this also uses inline_const. This has been stabilized but is required for current code to work
+# on the old compiler.
 const_convert_and_const_trait_impl = []
 
 # core::fmt::Step is currently unstable and is available on nightly behind a feature gate
diff --git a/src/lib.rs b/src/lib.rs
index adce457..d22f151 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,7 +1,7 @@
 #![cfg_attr(not(feature = "std"), no_std)]
 #![cfg_attr(
     feature = "const_convert_and_const_trait_impl",
-    feature(const_convert, const_trait_impl)
+    feature(const_convert, const_trait_impl, inline_const)
 )]
 #![cfg_attr(feature = "step_trait", feature(step_trait))]