diff --git a/Cargo.toml b/Cargo.toml
index 0acaa57..f589335 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -25,4 +25,4 @@ edition = "2021"
 homepage = "https://paimon.apache.org/"
 repository = "https://github.com/apache/paimon-rust"
 license = "Apache-2.0"
-rust-version = "1.77.1"
+rust-version = "1.86.0"