diff --git a/android/src/main/java/com/evollu/react/fcm/FIRLocalMessagingHelper.java b/android/src/main/java/com/evollu/react/fcm/FIRLocalMessagingHelper.java
index 32d74c4fc7454a7d5c160961256d3d167ec180c2..62c79abe5c98e31386d8232d0e704b94b1a89fde 100644
--- a/android/src/main/java/com/evollu/react/fcm/FIRLocalMessagingHelper.java
+++ b/android/src/main/java/com/evollu/react/fcm/FIRLocalMessagingHelper.java
@@ -156,7 +156,7 @@ public class FIRLocalMessagingHelper {
 
             //vibrate
             if(bundle.containsKey("vibrate")){
-                long vibrate = bundle.getLong("vibrate", Math.round(bundle.getDouble("vibrate", bundle.getInt("vibrate"))));
+                long vibrate = Math.round(bundle.getDouble("vibrate", DEFAULT_VIBRATION));
                 if(vibrate > 0){
                     notification.setVibrate(new long[]{0, vibrate});
                 }else{
diff --git a/index.js b/index.js
index 38cca3e7f7268ade6532d85d6358063c5b6ed4d4..10361c13647019aad95ff8d93b49e59af2bcaa94 100644
--- a/index.js
+++ b/index.js
@@ -49,6 +49,9 @@ FCM.scheduleLocalNotification = function(details) {
     if (!details.id) {
         throw new Error("id is required for scheduled notification");
     }
+    if (!details.fire_date) {
+        throw new Error("fire_date is required for scheduled notification");
+    }
     details.local_notification = true;
     RNFIRMessaging.scheduleLocalNotification(details);
 };
diff --git a/package.json b/package.json
index 89326d5415e243e283fe5d068496f3adcdfa98ad..8fb560208a3b8e2c702698aa8ebc8b0a96be7ddd 100644
--- a/package.json
+++ b/package.json
@@ -24,5 +24,5 @@
     "type": "git",
     "url": "git+https://github.com/evollu/react-native-fcm.git"
   },
-  "version": "6.2.1"
+  "version": "6.2.2"
 }