diff --git a/stats/known_apks.txt b/stats/known_apks.txt
index cb5e974eac..90cbc6ac09 100644
--- a/stats/known_apks.txt
+++ b/stats/known_apks.txt
@@ -4198,6 +4198,7 @@ uk.org.cardboardbox.wonderdroid_39.apk uk.org.cardboardbox.wonderdroid 2013-10-3
 uk.org.ngo.squeezer_12.apk uk.org.ngo.squeezer 2012-12-01
 uk.org.ngo.squeezer_13.apk uk.org.ngo.squeezer 2013-04-08
 unisiegen.photographers.activity_4.apk unisiegen.photographers.activity 2014-03-02
+unisiegen.photographers.activity_5.apk unisiegen.photographers.activity 2014-05-07
 urbanstew.RehearsalAssistant_22.apk urbanstew.RehearsalAssistant 2011-02-19
 urbanstew.RehearsalAssistant_26.apk urbanstew.RehearsalAssistant 2014-01-15
 us.bravender.android.dongsa_6.apk us.bravender.android.dongsa 2012-03-06