diff --git a/ios/AppMetricaUtils.m b/ios/AppMetricaUtils.m
index b3baa6a..ccaa031 100644
--- a/ios/AppMetricaUtils.m
+++ b/ios/AppMetricaUtils.m
@@ -73,8 +73,9 @@
         [profile apply:[genderAttribute withValue:YMMGenderTypeFemale]];
     }
     if (configDict[@"age"] != nil) {
+        NSNumber *age = configDict[@"age"];
         id<YMMBirthDateAttribute> birthDateAttribute = [YMMProfileAttribute birthDate];
-        [profile apply:[birthDateAttribute withAge:[configDict[@"age"] unsignedIntegerValue]]];
+        [profile apply:[birthDateAttribute withAge:[age unsignedIntegerValue]]];
     }
     if (configDict[@"isNotification"] != nil) {
         id<YMMNotificationsEnabledAttribute> isNotificationAttribute = [YMMProfileAttribute notificationsEnabled];
diff --git a/package.json b/package.json
index 2f8db4d..5202b47 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "react-native-appmetrica-next",
   "title": "Yandex AppMetrica React Native Plugin && AppMetricaPushSDK (fireBase CloudMessage)",
-  "version": "1.0.6",
+  "version": "1.0.8",
   "description": "React Native plugin for AppMetrica analytics tool",
   "main": "index.js",
   "scripts": {