diff --git a/rust/crates/sdk/Cargo.toml b/rust/crates/sdk/Cargo.toml
index 0cda08d..bd5647c 100644
--- a/rust/crates/sdk/Cargo.toml
+++ b/rust/crates/sdk/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "chainlink-data-streams-sdk"
-version = "1.3.0"
+version = "1.4.0"
 edition = "2021"
 rust-version = "1.71"
 description = "Chainlink Data Streams client SDK"