diff --git a/rust-toolchain b/rust-toolchain
index b72d15428f..7f5087ab05 100644
--- a/rust-toolchain
+++ b/rust-toolchain
@@ -1,3 +1,3 @@
 [toolchain]
-channel = "nightly-2023-05-01"
+channel = "nightly-2024-06-15"
 components = [ "rustfmt", "rustc-dev", "llvm-tools-preview", "rust-src" ]