diff --git a/stats/known_apks.txt b/stats/known_apks.txt
index 05f75da986..ae9a78af49 100644
--- a/stats/known_apks.txt
+++ b/stats/known_apks.txt
@@ -798,6 +798,7 @@ com.eolwral.osmonitor_48.apk com.eolwral.osmonitor 2013-10-04
 com.eolwral.osmonitor_50.apk com.eolwral.osmonitor 2013-10-29
 com.eolwral.osmonitor_53.apk com.eolwral.osmonitor 2014-01-14
 com.eolwral.osmonitor_54.apk com.eolwral.osmonitor 2014-04-01
+com.eolwral.osmonitor_66.apk com.eolwral.osmonitor 2014-08-21
 com.episode6.android.appalarm.lite_30.apk com.episode6.android.appalarm.pro 2012-01-11
 com.episode6.android.appalarm.pro_30.apk com.episode6.android.appalarm.pro 2012-08-23
 com.episode6.android.appalarm.pro_31.apk com.episode6.android.appalarm.pro 2012-09-12