diff --git a/rust-toolchain b/rust-toolchain
index 9a2458c1..78c155af 100644
--- a/rust-toolchain
+++ b/rust-toolchain
@@ -1,2 +1,2 @@
 [toolchain]
-channel = "nightly-2023-12-11"
+channel = "nightly-2024-02-01"