diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index c171c3f50..7229e293f 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,5 +1,5 @@
 [toolchain]
-channel = "1.85.1"
+channel = "1.86.0"
 components = ["clippy", "rustfmt", "rust-analyzer"]
 targets = [
     "aarch64-apple-ios",