The Three Lions narrowly survived a scare against Slovakia in the last round, scoring in the 95th minute to reach extra-time before winning through a Harry Kane header.
“We never really gave up,” he said. “To get that stroke of luck right at the end at the death - it's a great finish.
“The flick on from Marc [Guéhi] was fantastic, and that never say die attitude. Hopefully we can take that momentum into the next game, and the togetherness in the group.
“Obviously, that's brought everyone even closer, and hopefully, we just build on that and kick on now.”