diff --git a/stats/known_apks.txt b/stats/known_apks.txt
index 5b5e3813d1..06b40a0f98 100644
--- a/stats/known_apks.txt
+++ b/stats/known_apks.txt
@@ -1630,6 +1630,7 @@ de.blinkt.openvpn_86.apk de.blinkt.openvpn 2014-01-24
 de.blinkt.openvpn_90.apk de.blinkt.openvpn 2014-02-19
 de.blinkt.openvpn_91.apk de.blinkt.openvpn 2014-03-05
 de.blinkt.openvpn_92.apk de.blinkt.openvpn 2014-03-20
+de.boesling.hydromemo_414109.apk de.boesling.hydromemo 2014-04-16
 de.cketti.dashclock.k9_1.apk de.cketti.dashclock.k9 2013-06-30
 de.cketti.dashclock.k9_104000.apk de.cketti.dashclock.k9 2013-12-24
 de.cketti.dashclock.k9_2.apk de.cketti.dashclock.k9 2013-07-02