diff --git a/FCLauncher/app.json b/FCLauncher/app.json
new file mode 100644
index 0000000..44352ba
--- /dev/null
+++ b/FCLauncher/app.json
@@ -0,0 +1,10 @@
+{
+    "version": "1.0.2",
+    "notes": "This is a test",
+    "platforms": {
+        "linux-x86_64": {
+            "signature": "dW50cnVzdGVkIGNvbW1lbnQ6IHNpZ25hdHVyZSBmcm9tIHRhdXJpIHNlY3JldCBrZXkKUlVTZlMrWWVKdURJQXplUEtId01CbldZd3JlcWxxMmJxUGw1T0xvVnFHMVFZYnJtdStmR2kxYmVpUXNlcXBIWnl4WXVGMGUrVXZjMmlQZWdML2JhMUp3RGlCd01SYnNyd3dnPQp0cnVzdGVkIGNvbW1lbnQ6IHRpbWVzdGFtcDoxNzIwODg3MDYyCWZpbGU6ZmMtbGF1bmNoZXJfMS4wLjJfYW1kNjQuQXBwSW1hZ2UudGFyLmd6CnppVjNKelZsWlZnZXFsZXBOSTQ2TXBMNnRlL2F5VHBHVnlNeHRCR1lJd3ZzTjdNelhOcndjelRNc1ZrVjlJWnFNWFkrSXZ3d2c2SFg1ZU0xTldoOUJnPT0K",
+            "url": "https://gitea.piwalker.net/fclauncher/app/linux/fc-launcher_1.0.2_amd64.AppImage.tar.gz"
+        }
+    }
+}
\ No newline at end of file
diff --git a/FCLauncher/src-tauri/Cargo.toml b/FCLauncher/src-tauri/Cargo.toml
index d42fef3..ac06dba 100644
--- a/FCLauncher/src-tauri/Cargo.toml
+++ b/FCLauncher/src-tauri/Cargo.toml
@@ -11,7 +11,7 @@ edition = "2021"
 tauri-build = { version = "1", features = [] }
 
 [dependencies]
-tauri = { version = "1", features = [ "dialog-ask", "shell-open"] }
+tauri = { version = "1", features = [ "updater", "dialog-ask", "shell-open"] }
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
 suppaftp = { version = "6.0.1", features = ["native-tls"] }
diff --git a/FCLauncher/src-tauri/build.sh b/FCLauncher/src-tauri/build.sh
new file mode 100755
index 0000000..38d9624
--- /dev/null
+++ b/FCLauncher/src-tauri/build.sh
@@ -0,0 +1,3 @@
+export TAURI_PRIVATE_KEY=$(cat ~/.tauri/fclauncher.key)
+read -s PASSWORD
+export TAURI_KEY_PASSWORD=$PASSWORD
\ No newline at end of file
diff --git a/FCLauncher/src-tauri/tauri.conf.json b/FCLauncher/src-tauri/tauri.conf.json
index af85eb0..1424b88 100644
--- a/FCLauncher/src-tauri/tauri.conf.json
+++ b/FCLauncher/src-tauri/tauri.conf.json
@@ -6,9 +6,17 @@
   },
   "package": {
     "productName": "FCLauncher",
-    "version": "1.0.1"
+    "version": "1.0.2"
   },
   "tauri": {
+    "updater": {
+      "active": true,
+      "endpoints": [
+        "https://gitea.piwalker.net/fclauncher/app.json"
+      ],
+      "dialog": true,
+      "pubkey": "dW50cnVzdGVkIGNvbW1lbnQ6IG1pbmlzaWduIHB1YmxpYyBrZXk6IDNDOEUwMjYxRUU2NEI5RgpSV1NmUytZZUp1RElBN3dEaGhpWG9JZVNQcFlnNFFzaXN0UnBsVmxNeVdWWnJoQmh4cGJRbjN3Ygo="
+    },
     "allowlist": {
       "all": false,
       "shell": {
diff --git a/FCLauncher/src/index.html b/FCLauncher/src/index.html
index d342cf5..76cafcc 100644
--- a/FCLauncher/src/index.html
+++ b/FCLauncher/src/index.html
@@ -34,6 +34,7 @@
 
       <p id="download_name"></p>
       <p id="download_progress"></p>
+      <p>This is a test</p>
 
       <button id="launchGame" type="button">Launch Minecraft</button>