diff --git a/DoNExt/app/build.gradle b/DoNExt/app/build.gradle
index 534cf4f..3ffd7f6 100644
--- a/DoNExt/app/build.gradle
+++ b/DoNExt/app/build.gradle
@@ -1,13 +1,13 @@
 apply plugin: 'com.android.application'
 
 android {
-    compileSdkVersion 26
+    compileSdkVersion 27
     buildToolsVersion '26.0.2'
 
     defaultConfig {
         applicationId "com.wismna.geoffroy.donext"
         minSdkVersion 19
-        targetSdkVersion 26
+        targetSdkVersion 27
         versionCode 23
         versionName "1.4.8"
     }
@@ -21,11 +21,11 @@ android {
 
 dependencies {
     compile fileTree(dir: 'libs', include: ['*.jar'])
-    compile 'com.android.support:appcompat-v7:26.1.0'
-    compile 'com.android.support:design:26.1.0'
-    compile 'com.android.support:support-v4:26.1.0'
-    compile 'com.android.support:percent:26.1.0'
-    compile 'com.android.support:recyclerview-v7:26.1.0'
+    compile 'com.android.support:appcompat-v7:27.0.2'
+    compile 'com.android.support:design:27.0.2'
+    compile 'com.android.support:support-v4:27.0.2'
+    compile 'com.android.support:percent:27.0.2'
+    compile 'com.android.support:recyclerview-v7:27.0.2'
     compile 'com.google.android.gms:play-services-ads:11.6.2'
     compile 'net.danlew:android.joda:2.9.7'
     compile 'com.android.support.constraint:constraint-layout:1.0.2'