diff --git a/src-tauri/Cargo.lock b/src-tauri/Cargo.lock
index 4a35061..4749215 100644
--- a/src-tauri/Cargo.lock
+++ b/src-tauri/Cargo.lock
@@ -718,6 +718,7 @@ checksum = "b365fabc795046672053e29c954733ec3b05e4be654ab130fe8f1f94d7051f35"
 name = "cultivation"
 version = "0.1.0"
 dependencies = [
+ "base64",
  "futures-util",
  "http",
  "hudsucker",
diff --git a/src-tauri/Cargo.toml b/src-tauri/Cargo.toml
index 98e0b6a..ebcda71 100644
--- a/src-tauri/Cargo.toml
+++ b/src-tauri/Cargo.toml
@@ -34,8 +34,9 @@ registry = "1.2.1"
 # Program opener.
 open = "2.1.2"
 
-# Serialization library.
+# Serialization.
 serde_json = "1"
+base64 = "0.13.0"
 
 # Dependencies for the HTTP(S) proxy.
 http = "0.2"
diff --git a/src-tauri/src/main.rs b/src-tauri/src/main.rs
index d0f3641..210b338 100644
--- a/src-tauri/src/main.rs
+++ b/src-tauri/src/main.rs
@@ -36,6 +36,7 @@ fn main() {
       disconnect,
       req_get,
       get_bg_file,
+      base64_decode,
       system_helpers::run_program,
       system_helpers::run_jar,
       system_helpers::open_in_browser,
@@ -171,4 +172,10 @@ async fn get_bg_file(bg_path: String) -> String {
       "".to_string()
     }
   };
+}
+
+#[tauri::command]
+fn base64_decode(encoded: String) -> String {
+  let decoded = base64::decode(&encoded).unwrap();
+  return String::from_utf8(decoded).unwrap();
 }
\ No newline at end of file
diff --git a/src/ui/components/news/NewsSection.tsx b/src/ui/components/news/NewsSection.tsx
index dc19ec1..49e67c4 100644
--- a/src/ui/components/news/NewsSection.tsx
+++ b/src/ui/components/news/NewsSection.tsx
@@ -4,7 +4,6 @@ import React from 'react'
 import Tr from '../../../utils/language'
 
 import './NewsSection.css'
-import {base64Decode} from '../../../utils/string'
 
 interface IProps {
   selected?: string;
@@ -57,7 +56,8 @@ export default class NewsSection extends React.Component<IProps, IState> {
         const commits: string = await invoke('req_get', { url: 'https://api.github.com/repos/Grasscutters/Grasscutter/commits' })
         obj = JSON.parse(commits)
       } else {
-        const commitData = JSON.parse(base64Decode(obj.commits))
+        const decoded: string = await invoke('base64_decode', { encoded: obj.commits })
+        const commitData = JSON.parse(decoded)
         obj = commitData.gc_stable
       }
 
diff --git a/src/utils/string.ts b/src/utils/string.ts
index df04e8b..fefc7a4 100644
--- a/src/utils/string.ts
+++ b/src/utils/string.ts
@@ -8,8 +8,4 @@ export function byteToString(bytes: number) {
   const i = parseInt(Math.floor(Math.log(bytes) / Math.log(1024)).toString(), 10)
   if (i === 0) return `${bytes} ${sizes[i]}`
   return `${(bytes / Math.pow(1024, i)).toFixed(2)} ${sizes[i]}`
-}
-
-export function base64Decode(str: string) {
-  return Buffer.from(str, 'base64').toString('utf8')
 }
\ No newline at end of file