diff --git a/app/build.gradle b/app/build.gradle
index 0b954ade..aeb9c6f1 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -50,5 +50,5 @@ android {
 }
 
 dependencies {
-    implementation 'com.simplemobiletools:commons:5.11.2'
+    implementation 'com.simplemobiletools:commons:5.14.12'
 }
diff --git a/build.gradle b/build.gradle
index 53964c11..ffc21120 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,7 +1,7 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 buildscript {
-    ext.kotlin_version = '1.3.21'
+    ext.kotlin_version = '1.3.40'
 
     repositories {
         google()
@@ -9,7 +9,7 @@ buildscript {
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.3.2'
+        classpath 'com.android.tools.build:gradle:3.4.1'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
 
         // NOTE: Do not place your application dependencies here; they belong
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 65a0562d..8d092e49 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Wed Mar 27 10:13:02 CET 2019
+#Sat Jul 06 15:11:08 CEST 2019
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.10.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.4-all.zip