diff --git a/src/org/lineageos/updater/download/OkHttpDownloadClient.java b/src/org/lineageos/updater/download/OkHttpDownloadClient.java
index 987bb51..a9df523 100644
--- a/src/org/lineageos/updater/download/OkHttpDownloadClient.java
+++ b/src/org/lineageos/updater/download/OkHttpDownloadClient.java
@@ -103,6 +103,7 @@ class OkHttpDownloadClient implements DownloadClient {
         downloadFileResumeInternal();
     }
 
+    @Override
     public void cancel() {
         if (!mDownloading) {
             Log.e(TAG, "Not downloading");