diff --git a/rust-toolchain.toml b/rust-toolchain.toml
new file mode 100644
index 000000000..24473f6c8
--- /dev/null
+++ b/rust-toolchain.toml
@@ -0,0 +1,3 @@
+[toolchain]
+channel = "1.79.0"
+components = ["clippy"]