diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index fb33ae1..d310083 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,3 +1,3 @@
 [toolchain]
 
-channel = "nightly"
\ No newline at end of file
+channel = "nightly-2022-04-01"
\ No newline at end of file