Howe was quick to do his transfer business as early as possible and made four signings at the start of the summer.
Now, with the window set to close in less than three weeks he is being linked with further additions to the side but says he is happy with what he has if he fails to make one more addition.
"I’m happy with what we’ve got," he told the Daily Echo. "We acted early in the market and are delighted with the players we have signed.
"To say that we were finished would not be accurate because I never consider our business done.
"You just don’t know what will happen. You might get injuries, suspensions or problems and need to be able to replace players if you have to.
"I am not going to say no but we are not, at this moment in time, in desperate need to strengthen."