diff --git a/Cargo.toml b/Cargo.toml
index 4951b9b..912f37e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,7 +5,7 @@ members = ["crates/cli", "crates/core", "crates/s3"]
 [workspace.package]
 version = "0.1.3"
 edition = "2024"
-rust-version = "1.92"
+rust-version = "1.91"
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/rustfs/cli"
 homepage = "https://github.com/rustfs/cli"