diff --git a/app/src/main/res/raw/app_version_json.json b/app/src/main/res/raw/app_version_json.json
index b980602..ea9d0cc 100644
--- a/app/src/main/res/raw/app_version_json.json
+++ b/app/src/main/res/raw/app_version_json.json
@@ -1,5 +1,5 @@
 {
   "latest_version": "3.6.2-01",
   "changelog": "UPDATE: Update to 3.6.52",
-  "apk_url": "https://cloud.kain.id.vn/seafhttp/f/7a7d79a5354e4d39976f/?op=view"
+  "apk_url": "https://git.kain.io.vn/Firefly-Shelter/FireflyGo_Android/releases/download/3.6.2-01/firefly_go_android.apk"
 }
\ No newline at end of file
diff --git a/script/.gitignore b/script/.gitignore
new file mode 100644
index 0000000..1b37fe0
--- /dev/null
+++ b/script/.gitignore
@@ -0,0 +1,2 @@
+.env
+*.exe
\ No newline at end of file
diff --git a/script/README_Note.md b/script/README_Note.md
new file mode 100644
index 0000000..5b72429
--- /dev/null
+++ b/script/README_Note.md
@@ -0,0 +1,2 @@
+# Changelog
+UPDATE: Update to 3.6.52
\ No newline at end of file
diff --git a/script/go.mod b/script/go.mod
new file mode 100644
index 0000000..8318fee
--- /dev/null
+++ b/script/go.mod
@@ -0,0 +1,5 @@
+module release
+
+go 1.25.0
+
+require github.com/joho/godotenv v1.5.1
diff --git a/script/go.sum b/script/go.sum
new file mode 100644
index 0000000..d61b19e
--- /dev/null
+++ b/script/go.sum
@@ -0,0 +1,2 @@
+github.com/joho/godotenv v1.5.1 h1:7eLL/+HRGLY0ldzfGMeQkb7vMd0as4CfYvUVzLqw0N0=
+github.com/joho/godotenv v1.5.1/go.mod h1:f4LDr5Voq0i2e/R5DDNOoa2zzDfwtkZa6DnEwAbqwq4=
diff --git a/script/main.go b/script/main.go
new file mode 100644
index 0000000..21a564c
--- /dev/null
+++ b/script/main.go
@@ -0,0 +1,154 @@
+package main
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"io"
+	"mime/multipart"
+	"net/http"
+	"os"
+	"path/filepath"
+		"github.com/joho/godotenv"
+)
+
+const (
+	repoOwner = "Firefly-Shelter"
+	repoName  = "FireflyGo_Android"
+	giteaURL  = "https://git.kain.io.vn"
+)
+
+type ReleaseInput struct {
+	TagName    string `json:"tag_name"`
+	Name       string `json:"name"`
+	Body       string `json:"body"`
+	Draft      bool   `json:"draft"`
+	Prerelease bool   `json:"prerelease"`
+}
+
+type ReleaseResponse struct {
+	ID      int    `json:"id"`
+	HTMLURL string `json:"html_url"`
+	URL     string `json:"url"`
+}
+
+func readFile(path string) string {
+	data, err := os.ReadFile(path)
+	if err != nil {
+		panic(fmt.Sprintf("Failed to read %s: %v", path, err))
+	}
+	return string(data)
+}
+
+func main() {
+    err := godotenv.Load("script/.env")
+	if err != nil {
+		fmt.Println("Error loading .env file")
+	}
+
+	token := os.Getenv("TOKEN")
+	if token == "" {
+		fmt.Println("TOKEN not found in .env")
+	}
+
+
+	releaseJSON := readFile("script/release.json")
+	var meta map[string]string
+	if err := json.Unmarshal([]byte(releaseJSON), &meta); err != nil {
+		panic("Invalid release.json")
+	}
+	tag := meta["tag"]
+	title := meta["title"]
+	body := readFile("script/README_Note.md")
+
+	// Step 1: Create release
+	releaseInput := ReleaseInput{
+		TagName:    tag,
+		Name:       title,
+		Body:       body,
+		Draft:      false,
+		Prerelease: false,
+	}
+	payload, _ := json.Marshal(releaseInput)
+
+	req, _ := http.NewRequest("POST",
+		fmt.Sprintf("%s/api/v1/repos/%s/%s/releases", giteaURL, repoOwner, repoName),
+		bytes.NewReader(payload),
+	)
+	req.Header.Set("Authorization", "token "+token)
+	req.Header.Set("Content-Type", "application/json")
+
+	resp, err := http.DefaultClient.Do(req)
+	if err != nil {
+		panic(err)
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != http.StatusCreated {
+		bodyBytes, _ := io.ReadAll(resp.Body)
+		panic(fmt.Sprintf("Failed to create release: %s", bodyBytes))
+	}
+
+	var releaseResp ReleaseResponse
+	if err := json.NewDecoder(resp.Body).Decode(&releaseResp); err != nil {
+		panic("Failed to decode release response")
+	}
+
+	fmt.Printf("Release created:\n- ID: %d\n- HTML: %s\n", releaseResp.ID, releaseResp.HTMLURL)
+
+	uploadURL := releaseResp.URL
+	if uploadURL == "" {
+		panic("url missing in release response")
+	}
+
+	files, err := os.ReadDir("app/release")
+	if err != nil {
+		panic("Cannot read prebuild folder")
+	}
+
+	for _, file := range files {
+		if filepath.Ext(file.Name()) != ".apk" {
+			continue
+		}
+		uploadPath := filepath.Join("app/release", file.Name())
+		fmt.Println("Uploading:", uploadPath)
+
+		buf := new(bytes.Buffer)
+		writer := multipart.NewWriter(buf)
+		part, err := writer.CreateFormFile("attachment", filepath.Base(uploadPath))
+		if err != nil {
+			fmt.Printf("Failed to create form: %v\n", err)
+			continue
+		}
+
+		src, err := os.Open(uploadPath)
+		if err != nil {
+			fmt.Printf("Cannot open file %s: %v\n", file.Name(), err)
+			continue
+		}
+		io.Copy(part, src)
+		src.Close()
+		writer.Close()
+
+		req, err := http.NewRequest("POST", uploadURL+"/assets", buf)
+		if err != nil {
+			fmt.Printf("NewRequest error: %v\n", err)
+			continue
+		}
+		req.Header.Set("Authorization", "token "+token)
+		req.Header.Set("Content-Type", writer.FormDataContentType())
+
+		resp, err := http.DefaultClient.Do(req)
+		if err != nil {
+			fmt.Printf("Upload failed: %v\n", err)
+			continue
+		}
+		if resp.StatusCode != http.StatusCreated {
+			bodyBytes, _ := io.ReadAll(resp.Body)
+			fmt.Printf("Upload failed: %s\n", bodyBytes)
+		} else {
+			fmt.Println("Uploaded:", file.Name())
+		}
+		resp.Body.Close()
+	}
+}
diff --git a/script/release.json b/script/release.json
new file mode 100644
index 0000000..00b55e8
--- /dev/null
+++ b/script/release.json
@@ -0,0 +1,5 @@
+{
+    "tag": "3.6.2-01",
+    "title": "PreBuild Version 3.6.52 - 01"
+}
+  
\ No newline at end of file