diff --git a/modules/rhizo_base/files/var/SysmoBTS/base-feeds-nightly.conf b/modules/rhizo_base/files/var/SysmoBTS/base-feeds-nightly.conf
index 5d8cadf..cb425a9 100644
--- a/modules/rhizo_base/files/var/SysmoBTS/base-feeds-nightly.conf
+++ b/modules/rhizo_base/files/var/SysmoBTS/base-feeds-nightly.conf
@@ -1,3 +1,3 @@
-src/gz uri-all-0 https://OPKG_CREDS@downloads.sysmocom.de/generic/sysmobts/201705-nightly/ipk/all
-src/gz uri-armv5te-0 https://OPKG_CREDS@downloads.sysmocom.de/generic/sysmobts/201705-nightly/ipk/armv5te
-src/gz uri-sysmobts_v2-0 https://OPKG_CREDS@downloads.sysmocom.de/generic/sysmobts/201705-nightly/ipk/sysmobts_v2
+src/gz uri-all-0 http://OPKG_CREDS@downloads.sysmocom.de/generic/sysmobts/201705-nightly/ipk/all
+src/gz uri-armv5te-0 http://OPKG_CREDS@downloads.sysmocom.de/generic/sysmobts/201705-nightly/ipk/armv5te
+src/gz uri-sysmobts_v2-0 http://OPKG_CREDS@downloads.sysmocom.de/generic/sysmobts/201705-nightly/ipk/sysmobts_v2