diff --git a/src/bot.py b/src/bot.py
index 81ac552..e15bf1b 100644
--- a/src/bot.py
+++ b/src/bot.py
@@ -263,7 +263,7 @@ async def remove_subscribed_message(self, msg: SubscribedMessage) -> None:
 
         if message:  # message may have already been deleted manually
             chan_name = message.channel.name if hasattr(message.channel, 'name') else 'unknown channel'
-            print(f'Removing message in {chan_name} from {message.author.name}')
+            self.logger.info(f'Removing message in {chan_name} from {message.author.name}')
             await message.delete()  # remove message from discord
 
         # remove message from subscription list and save to file
@@ -272,7 +272,7 @@ async def remove_subscribed_message(self, msg: SubscribedMessage) -> None:
 
     async def update_subscribed_messages(self) -> None:
         """Update all subscribed messages."""
-        print('Updating subscribed messages')
+        self.logger.info('Updating subscribed messages')
         for sub_msg in self.subscribed_messages:  # edit all subscribed messages
             message = self.stats_message(
                 sub_msg.members,
@@ -288,5 +288,5 @@ async def update_subscribed_messages(self) -> None:
                     continue
                 msg = await msg_channel.fetch_message(sub_msg.message_id)
                 await msg.edit(content=message)
-            except AttributeError:  # message is no longer available
+            except discord.errors.NotFound:  # message is no longer available
                 await self.remove_subscribed_message(sub_msg)
diff --git a/src/constants.py b/src/constants.py
index b619b1d..218d2a5 100644
--- a/src/constants.py
+++ b/src/constants.py
@@ -27,4 +27,4 @@
 
 FEED_URL = "https://studentrobotics.org/feed.xml"
 FEED_CHANNEL_NAME = "blog"
-FEED_CHECK_INTERVAL = 10  # seconds
+FEED_CHECK_INTERVAL = 60 * 3  # in seconds