diff --git a/app/build.gradle b/app/build.gradle
index ff64a65c7f..b50f3eb714 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -43,6 +43,15 @@ android {
             excludes += '/META-INF/{AL2.0,LGPL2.1}'
         }
     }
+
+    signingConfigs {
+        debug {
+            keyAlias 'androiddebugkey'
+            keyPassword 'android'
+            storeFile file('./signature/debug.keystore')
+            storePassword 'android'
+        }
+    }
 }
 
 dependencies {
diff --git a/app/signature/debug.keystore b/app/signature/debug.keystore
new file mode 100644
index 0000000000..4a15fc9eca
Binary files /dev/null and b/app/signature/debug.keystore differ