diff --git a/contract-rs/rust-toolchain.toml b/contract-rs/rust-toolchain.toml
index a82ade3..75595da 100644
--- a/contract-rs/rust-toolchain.toml
+++ b/contract-rs/rust-toolchain.toml
@@ -1,4 +1,4 @@
 [toolchain]
-channel = "stable"
-components = ["rustfmt"]
-targets = ["wasm32-unknown-unknown"]
+channel = "1.86.0"
+components = ["rustfmt", "clippy", "rust-analyzer"]
+targets = ["wasm32-unknown-unknown"]
\ No newline at end of file