diff --git a/android/build.gradle b/android/build.gradle
index 5de53c85..af400fe9 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -95,7 +95,7 @@ dependencies {
   compile "com.google.firebase:firebase-ads:$firebaseVersion"
   compile "com.google.firebase:firebase-firestore:$firebaseVersion"
   compile "com.google.firebase:firebase-invites:$firebaseVersion"
-  compile('com.crashlytics.sdk.android:crashlytics:2.7.1@aar') {
+  compile('com.crashlytics.sdk.android:crashlytics:2.9.1@aar') {
     transitive = true
   }
 }