diff --git a/.gitignore b/.gitignore
index 1120426ac..1f0e3083c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,6 +13,7 @@ bin/
 gen/
 generated/
 finalOutput/
+projectFilesBackup/
 
 build.xml
 
diff --git a/MPChartExample/src/main/res/layout/list_item.xml b/MPChartExample/src/main/res/layout/list_item.xml
index a6e5b5f3e..420add119 100644
--- a/MPChartExample/src/main/res/layout/list_item.xml
+++ b/MPChartExample/src/main/res/layout/list_item.xml
@@ -12,6 +12,7 @@
         android:layout_alignParentTop="true"
         android:layout_marginLeft="4dp"
         android:text="Medium Text"
+        android:textColor="@android:color/black"
         android:textSize="16sp"/>
 
     <TextView
diff --git a/build.gradle b/build.gradle
index 58f50401d..f08321016 100644
--- a/build.gradle
+++ b/build.gradle
@@ -4,7 +4,7 @@ buildscript {
         google()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.2.1'
+        classpath 'com.android.tools.build:gradle:3.3.2'
         classpath 'com.github.dcendents:android-maven-gradle-plugin:2.1'
     }
 }
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index f48e20880..c54dbf095 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Mon Oct 22 19:51:30 MDT 2018
+#Sat Mar 16 11:37:10 CET 2019
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.10.1-all.zip