diff --git a/WallPanelApp/build.gradle b/WallPanelApp/build.gradle
index 1b1a636..2d1a723 100644
--- a/WallPanelApp/build.gradle
+++ b/WallPanelApp/build.gradle
@@ -79,9 +79,6 @@ android {
             versionName "${versionMajor}.${versionMinor}.${versionPatch} Build ${versionBuild}"
         }
     }
-    compileOptions {
-        sourceCompatibility = 1.8
-    }
 }
 
 dependencies {
diff --git a/build.gradle b/build.gradle
index fd78da8..c989128 100644
--- a/build.gradle
+++ b/build.gradle
@@ -26,9 +26,9 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.5.1'
+        classpath 'com.android.tools.build:gradle:3.5.2'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
-        classpath 'com.google.gms:google-services:4.3.2'
+        classpath 'com.google.gms:google-services:4.3.3'
         classpath 'io.fabric.tools:gradle:1.31.1'  // Crashlytics plugin
     }
 }