diff --git a/build.gradle b/build.gradle
index b59da3c..802ff82 100644
--- a/build.gradle
+++ b/build.gradle
@@ -2,16 +2,15 @@
 
 buildscript {
     ext.android_support_version = '27.1.1'
-    ext.kotlin_version = '1.3.31'
+    ext.kotlin_version = '1.3.41'
     ext.anko_version = '0.10.8'
-    ext.glide_version = '4.7.1'
     ext.retrofit_version = '2.4.0'
     repositories {
         google()
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.4.1'
+        classpath 'com.android.tools.build:gradle:3.5.0'
         classpath 'com.github.dcendents:android-maven-gradle-plugin:2.1'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
 
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 91da32a..689f77f 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Mon Jun 17 14:07:45 CST 2019
+#Mon Aug 26 15:52:52 CST 2019
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.1.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.4.1-all.zip
diff --git a/retrofitLib/build.gradle b/retrofitLib/build.gradle
index 2ef95e0..a8f918e 100644
--- a/retrofitLib/build.gradle
+++ b/retrofitLib/build.gradle
@@ -37,7 +37,7 @@ dependencies {
     androidTestImplementation 'com.android.support.test:runner:1.0.2'
     androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
 
-    implementation 'com.github.zeropercenthappy:ZPHAndroidUtils:1.1.9'
+    implementation 'com.github.zeropercenthappy:ZPHAndroidUtils:1.2.1'
     api "com.squareup.retrofit2:retrofit:$retrofit_version"
     api "com.squareup.retrofit2:converter-gson:$retrofit_version"
     api 'com.squareup.okhttp3:logging-interceptor:3.8.0'
diff --git a/sample/build.gradle b/sample/build.gradle
index 579a0d1..2d770e6 100644
--- a/sample/build.gradle
+++ b/sample/build.gradle
@@ -40,6 +40,5 @@ dependencies {
     implementation('com.yanzhenjie:album:2.1.3') {
         exclude group: 'com.android.support'
     }
-
-    implementation 'com.github.zeropercenthappy:ZPHAndroidUtils:1.1.9'
+    implementation 'com.github.zeropercenthappy:ZPHAndroidUtils:1.2.1'
 }