diff --git a/test/integration/geo_calendar_test.rb b/test/integration/geo_calendar_test.rb
index 2de504083..88443433f 100644
--- a/test/integration/geo_calendar_test.rb
+++ b/test/integration/geo_calendar_test.rb
@@ -23,55 +23,55 @@ class GeoIpCalendar < ActiveSupport::TestCase
     assert(result)
     assert_equal('Switzerland', result['name'])
     assert_equal('Europe/Zurich', result['timezone'])
-    assert_equal('http://www.google.com/calendar/ical/de.ch%23holiday%40group.v.calendar.google.com/public/basic.ics', result['ical_url'])
+    assert_equal('https://www.google.com/calendar/ical/de.ch%23holiday%40group.v.calendar.google.com/public/basic.ics', result['ical_url'])
 
     result = Service::GeoCalendar.location('195.191.132.18')
     assert(result)
     assert_equal('Switzerland', result['name'])
     assert_equal('Europe/Zurich', result['timezone'])
-    assert_equal('http://www.google.com/calendar/ical/de.ch%23holiday%40group.v.calendar.google.com/public/basic.ics', result['ical_url'])
+    assert_equal('https://www.google.com/calendar/ical/de.ch%23holiday%40group.v.calendar.google.com/public/basic.ics', result['ical_url'])
 
     result = Service::GeoCalendar.location('134.109.140.74')
     assert(result)
     assert_equal('Germany', result['name'])
     assert_equal('Europe/Berlin', result['timezone'])
-    assert_equal('http://www.google.com/calendar/ical/de.german%23holiday%40group.v.calendar.google.com/public/basic.ics', result['ical_url'])
+    assert_equal('https://www.google.com/calendar/ical/de.german%23holiday%40group.v.calendar.google.com/public/basic.ics', result['ical_url'])
 
     result = Service::GeoCalendar.location('46.253.55.170')
     assert(result)
     assert_equal('Germany', result['name'])
     assert_equal('Europe/Berlin', result['timezone'])
-    assert_equal('http://www.google.com/calendar/ical/de.german%23holiday%40group.v.calendar.google.com/public/basic.ics', result['ical_url'])
+    assert_equal('https://www.google.com/calendar/ical/de.german%23holiday%40group.v.calendar.google.com/public/basic.ics', result['ical_url'])
 
     result = Service::GeoCalendar.location('169.229.216.200')
     assert(result)
     assert_equal('United States/California', result['name'])
     assert_equal('America/Los_Angeles', result['timezone'])
-    assert_equal('http://www.google.com/calendar/ical/en.usa%23holiday%40group.v.calendar.google.com/public/basic.ics', result['ical_url'])
+    assert_equal('https://www.google.com/calendar/ical/en.usa%23holiday%40group.v.calendar.google.com/public/basic.ics', result['ical_url'])
 
     result = Service::GeoCalendar.location('17.171.2.25')
     assert(result)
     assert_equal('United States', result['name'])
     assert_equal('America/Chicago', result['timezone'])
-    assert_equal('http://www.google.com/calendar/ical/en.usa%23holiday%40group.v.calendar.google.com/public/basic.ics', result['ical_url'])
+    assert_equal('https://www.google.com/calendar/ical/en.usa%23holiday%40group.v.calendar.google.com/public/basic.ics', result['ical_url'])
 
     result = Service::GeoCalendar.location('184.168.47.225')
     assert(result)
     assert_equal('United States', result['name'])
     assert_equal('America/Chicago', result['timezone'])
-    assert_equal('http://www.google.com/calendar/ical/en.usa%23holiday%40group.v.calendar.google.com/public/basic.ics', result['ical_url'])
+    assert_equal('https://www.google.com/calendar/ical/en.usa%23holiday%40group.v.calendar.google.com/public/basic.ics', result['ical_url'])
 
     result = Service::GeoCalendar.location('69.172.201.245')
     assert(result)
     assert_equal('Canada', result['name'])
     assert_equal('America/Toronto', result['timezone'])
-    assert_equal('http://www.google.com/calendar/ical/en.canadian%23holiday%40group.v.calendar.google.com/public/basic.ics', result['ical_url'])
+    assert_equal('https://www.google.com/calendar/ical/en.canadian%23holiday%40group.v.calendar.google.com/public/basic.ics', result['ical_url'])
 
     result = Service::GeoCalendar.location('132.247.70.37')
     assert(result)
     assert_equal('Mexico/Mexico City', result['name'])
     assert_equal('America/Mexico_City', result['timezone'])
-    assert_equal('http://www.google.com/calendar/ical/en.mexican%23holiday%40group.v.calendar.google.com/public/basic.ics', result['ical_url'])
+    assert_equal('https://www.google.com/calendar/ical/en.mexican%23holiday%40group.v.calendar.google.com/public/basic.ics', result['ical_url'])
 
   end
 end