diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index 45ae891c2fd..f2aada1e8e8 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,3 +1,3 @@
 [toolchain]
-channel    = "nightly-2026-08-03"
+channel    = "nightly-2026-08-22"
 components = ['rustfmt', 'clippy', 'llvm-tools', 'miri', 'rust-src', 'rust-analyzer', 'rustc-codegen-cranelift']