diff --git a/build.gradle b/build.gradle
index c7f3847..bf6c1c2 100755
--- a/build.gradle
+++ b/build.gradle
@@ -34,7 +34,7 @@ android {
     buildToolsVersion '25.0.2'
 
     dependencies {
-        compile 'com.android.support:appcompat-v7:25.2.0'
+        compile 'com.android.support:appcompat-v7:25.3.1'
         compile 'com.squareup.okhttp3:okhttp:3.4.2'
     }