diff --git a/rust-toolchain b/rust-toolchain
index 0946fb52ddfeee8fcd344edf6656d168cf1b3ba5..65f2e79751a705900ed097d6e448691ce2fa507a 100644
--- a/rust-toolchain
+++ b/rust-toolchain
@@ -1 +1,2 @@
-nightly-2020-10-06
+stable-x86_64-unknown-linux-gnu
+nightly-2020-10-05