Aaron Mooy insisted Celtic can still "improve" despite beating Morton 5-0 in the Scottish Cup fourth round.
The Australian scored twice as Ange Postecoglou's men swept aside their Championship opponents.
And the 32-year-old was keen to stress that the Scottish champions still have areas to work on.
"I am part of the team and when I play I try to help the team," he said. 'It was a good performance from everyone and it was a nice way to end the week.
"You can always improve and get better and get fitter. I feel good and feel like I can help by working hard and getting better."
The result puts Celtic in the hat for the fifth-round draw as they look to win the competition for the first time in three years.
READ MORE: Imrie blasts VAR and says penalty call ended hope of Celtic shock
After a controversial Efe Ambrose handball led to the hosts being awarded a penalty, Mooy converted from the spot to give his team the lead.
A double from Kyogo Furuhashi and a clinical strike by David Turnbull saw Celtic go into the break 4-0 up.
While the second half was a more plodding affair Mooy managed to get on the scoresheet again to round off a comfortable afternoon for the hosts.
His performance led to him winning the broadcasters player of the match award but the Australian was keen to maintain that the result was a team effort.
He told BBC Scotland: "It is about the team, it is not about me. "I am part of the team and when I play I try to help the team.
"It was a good performance from everyone and it was a nice way to end the week.
"I waited a long time [ to take the penalty] and the longer it went on the more chance it would be given as a penalty.
"I was trying to think about what side I was going to go to but I didn't decide until the end. I was happy the keeper went the wrong way. "
At The Herald and Times we know the importance of reaching you where it's convenient, which is why we've engaged top sportswriter James Morgan to bring you an irreverent daily update on what's happening in the world of sport. Be it football, golf, rugby, cricket or something more exotic, James will tread where the best stories take him. To get this exclusive bespoke piece sent directly to your email inbox for free every day at 5pm, simply take a few seconds to type in your email here. It's that simple!
Why are you making commenting on The Herald only available to subscribers?
It should have been a safe space for informed debate, somewhere for readers to discuss issues around the biggest stories of the day, but all too often the below the line comments on most websites have become bogged down by off-topic discussions and abuse.
heraldscotland.com is tackling this problem by allowing only subscribers to comment.
We are doing this to improve the experience for our loyal readers and we believe it will reduce the ability of trolls and troublemakers, who occasionally find their way onto our site, to abuse our journalists and readers. We also hope it will help the comments section fulfil its promise as a part of Scotland's conversation with itself.
We are lucky at The Herald. We are read by an informed, educated readership who can add their knowledge and insights to our stories.
That is invaluable.
We are making the subscriber-only change to support our valued readers, who tell us they don't want the site cluttered up with irrelevant comments, untruths and abuse.
In the past, the journalist’s job was to collect and distribute information to the audience. Technology means that readers can shape a discussion. We look forward to hearing from you on heraldscotland.com
Comments & Moderation
Readers’ comments: You are personally liable for the content of any comments you upload to this website, so please act responsibly. We do not pre-moderate or monitor readers’ comments appearing on our websites, but we do post-moderate in response to complaints we receive or otherwise when a potential problem comes to our attention. You can make a complaint by using the ‘report this post’ link . We may then apply our discretion under the user terms to amend or delete comments.
Post moderation is undertaken full-time 9am-6pm on weekdays, and on a part-time basis outwith those hours.
Read the rules here