diff --git a/app/build.gradle b/app/build.gradle
index f6cf6d4..d274dfa 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -1,7 +1,6 @@
 apply plugin: 'com.android.application'
 apply plugin: 'io.fabric'
 apply plugin: 'com.jakewharton.butterknife'
-apply plugin: 'com.google.firebase.firebase-crash'
 apply plugin: 'com.google.firebase.firebase-perf'
 apply from: '../dependencies.gradle'
 
@@ -13,8 +12,8 @@ android {
         applicationId "com.wt.pinger"
         minSdkVersion versions.minSdkVersion
         targetSdkVersion versions.targetSdkVersion
-        versionCode 78
-        versionName "3.3.0"
+        versionCode 79
+        versionName "3.3.1"
 
         resConfigs "en", "pl"
         vectorDrawables.useSupportLibrary = true
@@ -78,11 +77,6 @@ android {
     }
 }
 
-repositories {
-    maven { url "https://jitpack.io" }
-    maven { url 'https://maven.fabric.io/public' }
-}
-
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
     testImplementation 'junit:junit:4.12'
@@ -103,7 +97,7 @@ dependencies {
 
     implementation 'com.android.installreferrer:installreferrer:' + versions.installreferrer
 
-    implementation('com.crashlytics.sdk.android:crashlytics:2.7.1@aar') { transitive = true }
+    implementation('com.crashlytics.sdk.android:crashlytics:2.8.0@aar') { transitive = true }
     implementation('com.crashlytics.sdk.android:answers:1.4.1@aar') { transitive = true }
     implementation 'com.jakewharton:butterknife:' + versions.butterknife
     annotationProcessor 'com.jakewharton:butterknife-compiler:' + versions.butterknife
diff --git a/build.gradle b/build.gradle
index 0a76657..9eb51e9 100644
--- a/build.gradle
+++ b/build.gradle
@@ -13,7 +13,7 @@ buildscript {
         classpath 'com.jakewharton:butterknife-gradle-plugin:' + versions.butterknife
         classpath 'com.google.gms:google-services:3.1.2'
         classpath 'com.google.firebase:firebase-plugins:1.1.4'
-        classpath 'io.fabric.tools:gradle:1.24.5'
+        classpath 'io.fabric.tools:gradle:1.25.0'
     }
 }
 
@@ -23,6 +23,7 @@ allprojects {
         maven { url "https://maven.google.com" }
         maven { url "https://oss.sonatype.org/content/repositories/snapshots" }
         maven { url 'https://maven.fabric.io/public' }
+        maven { url "https://jitpack.io" }
     }
 }