diff --git a/rust-toolchain b/rust-toolchain
index e261e2c..293b26c 100644
--- a/rust-toolchain
+++ b/rust-toolchain
@@ -1,3 +1,3 @@
 [toolchain]
-channel = "nightly-2024-06-24"
+channel = "1.81"
 components = ["rustfmt", "clippy"]
\ No newline at end of file