diff --git a/app/services/line/incoming_message_service.rb b/app/services/line/incoming_message_service.rb
index f36bce0f0..4761292d0 100644
--- a/app/services/line/incoming_message_service.rb
+++ b/app/services/line/incoming_message_service.rb
@@ -4,7 +4,7 @@
 class Line::IncomingMessageService
   include ::FileTypeHelper
   pattr_initialize [:inbox!, :params!]
-  LINE_STICKER_IMAGE_URL = 'https://stickershop.line-scdn.net/stickershop/v1/sticker/%s/iphone/sticker.png'.freeze
+  LINE_STICKER_IMAGE_URL = 'https://stickershop.line-scdn.net/stickershop/v1/sticker/%s/android/sticker.png'.freeze
 
   def perform
     # probably test events
diff --git a/spec/services/line/incoming_message_service_spec.rb b/spec/services/line/incoming_message_service_spec.rb
index 037aa18fa..3bcdf8b04 100644
--- a/spec/services/line/incoming_message_service_spec.rb
+++ b/spec/services/line/incoming_message_service_spec.rb
@@ -178,7 +178,7 @@ describe Line::IncomingMessageService do
         described_class.new(inbox: line_channel.inbox, params: sticker_params).perform
         expect(line_channel.inbox.conversations).not_to eq(0)
         expect(Contact.all.first.name).to eq('LINE Test')
-        expect(line_channel.inbox.messages.first.content).to eq('![sticker-52002738](https://stickershop.line-scdn.net/stickershop/v1/sticker/52002738/iphone/sticker.png)')
+        expect(line_channel.inbox.messages.first.content).to eq('![sticker-52002738](https://stickershop.line-scdn.net/stickershop/v1/sticker/52002738/android/sticker.png)')
       end
     end