diff --git a/briar-android/src/main/java/org/briarproject/briar/android/BriarApplication.java b/briar-android/src/main/java/org/briarproject/briar/android/BriarApplication.java
index c2e2595f3050c52b8a71e405a05ac2be1c3a782b..ff9c8398202b9ef7d204138a882a888a5f812e7f 100644
--- a/briar-android/src/main/java/org/briarproject/briar/android/BriarApplication.java
+++ b/briar-android/src/main/java/org/briarproject/briar/android/BriarApplication.java
@@ -6,8 +6,8 @@ package org.briarproject.briar.android;
  */
 public interface BriarApplication {
 
-	// This build expires on 31 December 2017
-	long EXPIRY_DATE = 1514761200 * 1000L;
+	// This build expires on 31 December 2018
+	long EXPIRY_DATE = 1546214400 * 1000L;
 
 	AndroidComponent getApplicationComponent();