diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index 8e275b7..e4ada99 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,3 +1,3 @@
 [toolchain]
-channel = "nightly"
+channel = "nightly-2023-11-10"
 components = ["rustfmt", "clippy"]