diff --git a/Cargo.toml b/Cargo.toml
index 20ed717..e6c1294 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "botcore"
-version = "1.0.3"
+version = "1.0.4"
 edition = "2021"
 rust-version = "1.84.1"
 description = "Production-grade asynchronous bot engine with enterprise observability features"
@@ -22,7 +22,7 @@ categories = [
 anyhow = "1.0"
 async-trait = "0.1"
 tokio-stream = "0.1"
-tokio = { version = "1.14.1", features = ["full"] }
+tokio = { version = "1.43.0", features = ["full"] }
 tracing = "0.1"
 thiserror = "2.0.11"
 prometheus = { version = "0.13", optional = true }