diff --git a/wephone.xml b/wephone.xml
index 24062dd..06e1f43 100644
--- a/wephone.xml
+++ b/wephone.xml
@@ -28,6 +28,7 @@
 	<project path="packages/apps/Etar" name="etar" remote="wephone" revision="master" />
 	<project path="packages/apps/ExactCalculator" name="android_packages_apps_ExactCalculator" remote="lineage" revision="lineage-18.1" />
 	<project path="packages/apps/Gallery2" name="android_packages_apps_Gallery2" remote="lineage" revision="lineage-18.1" />
+	<project path="packages/apps/K9Mail" name="k9mail" remote="wephone" revision="master" />
 	<project path="packages/apps/Nextcloud" name="nextcloud" remote="wephone" revision="master" />
 	<project path="packages/apps/NextcloudNotes" name="nextcloud_notes" remote="wephone" revision="master" />
 	<project path="packages/apps/OpenDocumentReader" name="open_document_reader" remote="wephone" revision="master" />