diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index 296b73aaab..f846a61995 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,4 +1,4 @@
 [toolchain]
-channel = "nightly-2022-07-10"
+channel = "nightly-2023-07-02"
 components = [ "rust-src" ]
 profile = "minimal"