diff --git a/.github/workflows/auto-docker.yml b/.github/workflows/auto-docker.yml
index db6d630..6e0b0f3 100644
--- a/.github/workflows/auto-docker.yml
+++ b/.github/workflows/auto-docker.yml
@@ -46,7 +46,7 @@ jobs:
       - name: Set up Rust
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: 1.80.1
+          toolchain: 1.82.0
           profile: minimal
           override: true
           target: ${{ matrix.target }}
diff --git a/.github/workflows/docker-latest.yml b/.github/workflows/docker-latest.yml
index 5f23cfb..b4db23c 100644
--- a/.github/workflows/docker-latest.yml
+++ b/.github/workflows/docker-latest.yml
@@ -29,7 +29,7 @@ jobs:
     - name: Set up Rust
       uses: actions-rs/toolchain@v1
       with:
-        toolchain: 1.80.1
+        toolchain: 1.82.0
         profile: minimal
         override: true
         target: ${{ matrix.target }}
diff --git a/.github/workflows/docker-tag.yml b/.github/workflows/docker-tag.yml
index 9c65954..7f0e1fd 100644
--- a/.github/workflows/docker-tag.yml
+++ b/.github/workflows/docker-tag.yml
@@ -26,7 +26,7 @@ jobs:
     - name: Set up Rust
       uses: actions-rs/toolchain@v1
       with:
-        toolchain: 1.80.1
+        toolchain: 1.82.0
         profile: minimal
         override: true
         target: ${{ matrix.target }}
diff --git a/.github/workflows/prcheck.yaml b/.github/workflows/prcheck.yaml
index ed66b24..0ed540d 100644
--- a/.github/workflows/prcheck.yaml
+++ b/.github/workflows/prcheck.yaml
@@ -18,7 +18,7 @@ jobs:
     - name: Set up Rust
       uses: actions-rs/toolchain@v1
       with:
-        toolchain: 1.80.1
+        toolchain: 1.82.0
         profile: minimal
         override: true
     - name: Install protoc
diff --git a/Cargo.toml b/Cargo.toml
index ff3e003..a5a1f3d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,7 +2,7 @@
 name = "ltbridge"
 version = "0.1.0"
 edition = "2021"
-rust-version = "1.80.0"
+rust-version = "1.82.0"
 authors = ["caibirdme <492877816@qq.com>"]
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index 1d90744..8fab750 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,4 +1,4 @@
 [toolchain]
-channel = "1.80.1"
+channel = "1.82.0"
 targets = [ "x86_64-unknown-linux-gnu", "x86_64-unknown-linux-musl" ]
 profile = "default"
diff --git a/src/storage/ck/common.rs b/src/storage/ck/common.rs
index 024d5ab..4b0f97a 100644
--- a/src/storage/ck/common.rs
+++ b/src/storage/ck/common.rs
@@ -115,9 +115,8 @@ pub(crate) async fn send_query(
 			error!("fail to read ck response: {}", e);
 			e
 		})?;
-	let resp: RecordWarpper = serde_json::from_str(&res).map_err(|e| {
+	let resp: RecordWarpper = serde_json::from_str(&res).inspect_err(|_| {
 		error!("fail to parse ck response: {}", res);
-		e
 	})?;
 	Ok(resp.data)
 }