diff --git a/Live/build.gradle b/Live/build.gradle
index 37cb9a4..c307b07 100644
--- a/Live/build.gradle
+++ b/Live/build.gradle
@@ -32,6 +32,6 @@ android {
 }
 
 dependencies {
-    compile fileTree(dir: 'libs', include: ['*.jar'])
-    compile 'com.android.support:appcompat-v7:25.3.1'
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation 'com.android.support:appcompat-v7:28.0.0'
 }
diff --git a/OnLive/build.gradle b/OnLive/build.gradle
index 1f1bc32..2426d77 100644
--- a/OnLive/build.gradle
+++ b/OnLive/build.gradle
@@ -38,15 +38,15 @@ android {
 }
 
 dependencies {
-    compile fileTree(include: ['*.jar'], dir: 'libs')
-    compile 'com.android.support:appcompat-v7:25.3.1'
-    compile 'com.android.support:preference-v7:25.4.0'
-    compile 'com.android.support:support-annotations:26.0.1'
-    compile 'com.android.support:recyclerview-v7:25.3.1'
+    implementation fileTree(include: ['*.jar'], dir: 'libs')
+    implementation 'com.android.support:appcompat-v7:28.0.0'
+    implementation 'com.android.support:preference-v7:28.0.0'
+    implementation 'com.android.support:support-annotations:28.0.0'
+    implementation 'com.android.support:recyclerview-v7:28.0.0'
 
-    compile 'com.squareup:otto:1.3.8'
+    implementation 'com.squareup:otto:1.3.8'
 
-    compile 'tv.danmaku.ijk.media:ijkplayer-java:0.8.8'
-    compile 'tv.danmaku.ijk.media:ijkplayer-exo:0.8.8'
+    implementation 'tv.danmaku.ijk.media:ijkplayer-java:0.8.8'
+    implementation 'tv.danmaku.ijk.media:ijkplayer-exo:0.8.8'
 
 }
diff --git a/app/build.gradle b/app/build.gradle
index 30393f8..50e6b0c 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -41,9 +41,9 @@ android {
 }
 
 dependencies {
-    compile fileTree(include: ['*.jar'], dir: 'libs')
-    compile 'com.android.support:appcompat-v7:25.4.0'
-    compile 'com.android.support:recyclerview-v7:25.4.0'
-    testCompile 'junit:junit:4.12'
-    compile project(':Live')
+    implementation fileTree(include: ['*.jar'], dir: 'libs')
+    implementation 'com.android.support:appcompat-v7:28.0.0'
+    implementation 'com.android.support:recyclerview-v7:28.0.0'
+    testImplementation 'junit:junit:4.12'
+    implementation project(':Live')
 }