diff --git a/e2e_test/udf/wasm/Cargo.toml b/e2e_test/udf/wasm/Cargo.toml
index 4f6b109aa421a..ce957389ca314 100644
--- a/e2e_test/udf/wasm/Cargo.toml
+++ b/e2e_test/udf/wasm/Cargo.toml
@@ -8,7 +8,7 @@ edition = "2021"
 crate-type = ["cdylib"]
 
 [dependencies]
-arrow-udf = "0.4"
+arrow-udf = "0.5"
 genawaiter = "0.99"
 rust_decimal = "1"
 serde_json = "1"
diff --git a/src/expr/impl/src/udf/wasm.rs b/src/expr/impl/src/udf/wasm.rs
index 5a0dd0420b4d9..6b4a810eb3d58 100644
--- a/src/expr/impl/src/udf/wasm.rs
+++ b/src/expr/impl/src/udf/wasm.rs
@@ -92,7 +92,7 @@ fn create_rust(opts: CreateFunctionOptions<'_>) -> Result<CreateFunctionOutput>
 
     let wasm_binary = std::thread::spawn(move || {
         let mut opts = arrow_udf_wasm::build::BuildOpts::default();
-        opts.arrow_udf_version = Some("0.3".to_string());
+        opts.arrow_udf_version = Some("0.5".to_string());
         opts.script = script;
         // use a fixed tempdir to reuse the build cache
         opts.tempdir = Some(std::env::temp_dir().join("risingwave-rust-udf"));