[CI] Update package list before installing packages

[rust.git] / rust-toolchain

diff --git a/rust-toolchain b/rust-toolchain
index fca771e13e1445aa537c5aea1fd1116dc4066232..586b05a071903762caf9ef0036df7bb1cacdbf06 100644 (file)
--- a/rust-toolchain
+++ b/rust-toolchain
@@ -1 +1,3 @@
-nightly-2020-12-18
+[toolchain]
+channel = "nightly-2021-07-08"
+components = ["rust-src", "rustc-dev", "llvm-tools-preview"]