diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 1548373..a497f18 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,7 +1,7 @@
 name: rust-wasm-study
 on: [push]
 env:
-    RUSTUP_TOOLCHAIN: "1.80.1"
+    RUSTUP_TOOLCHAIN: "1.81.0"
     RUSTUP_HOME: "./rust/rustup"
     CARGO_HOME: "./rust/cargo"
 
diff --git a/wasm-app/Cargo.toml b/wasm-app/Cargo.toml
index 0173fb9..d141d40 100644
--- a/wasm-app/Cargo.toml
+++ b/wasm-app/Cargo.toml
@@ -6,8 +6,8 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-anyhow = {version = "1.0.86"}
-arrow = { version = "52.2.0", default-features = false, features = ["ipc","prettyprint"] }
+anyhow = {version = "1.0.87"}
+arrow = { version = "53.0.0", default-features = false, features = ["ipc","prettyprint"] }
 time = {version = "0.3.36", features = ["macros"]}
 wasmtime = { version = "24.0.0"}
 wasmtime-wasi = { version = "24.0.0"}
diff --git a/wasm-module2/Cargo.toml b/wasm-module2/Cargo.toml
index ca9a4a3..f94dc06 100644
--- a/wasm-module2/Cargo.toml
+++ b/wasm-module2/Cargo.toml
@@ -9,5 +9,5 @@ edition = "2021"
 crate-type = ['cdylib']
 
 [dependencies]
-arrow = { version = "52.2.0", default-features = false, features = ["ipc"] }
+arrow = { version = "53.0.0", default-features = false, features = ["ipc"] }
 time = {version = "0.3.36", features = ["macros"]}
\ No newline at end of file