diff --git a/.gitignore b/.gitignore
index f7faac7..65749af 100644
--- a/.gitignore
+++ b/.gitignore
@@ -72,7 +72,7 @@ unlinked_spec.ds
 **/android/gradlew.bat
 **/android/local.properties
 **/android/**/GeneratedPluginRegistrant.java
-**/android/key.properties
+#**/android/key.properties
 #*.jks
 
 # iOS/XCode related
diff --git a/android/.gitignore b/android/.gitignore
index 6f56801..ce65aea 100755
--- a/android/.gitignore
+++ b/android/.gitignore
@@ -8,6 +8,6 @@ GeneratedPluginRegistrant.java
 
 # Remember to never publicly share your keystore.
 # See https://flutter.dev/docs/deployment/android#reference-the-keystore-from-the-app
-key.properties
-**/*.keystore
-**/*.jks
+#key.properties
+#**/*.keystore
+#**/*.jks
diff --git a/android/key.properties b/android/key.properties
new file mode 100644
index 0000000..f6d8a11
--- /dev/null
+++ b/android/key.properties
@@ -0,0 +1,4 @@
+storePassword=123456
+keyPassword=123456
+keyAlias=trans_lark
+storeFile=../trans_lark.jks
diff --git a/android/trans_lark.jks b/android/trans_lark.jks
new file mode 100644
index 0000000..08e4102
Binary files /dev/null and b/android/trans_lark.jks differ