As the midterm elections draw near, Donald Trump’s approval rating has halted its decline and rebounded, while the Democratic Party still holds the lead.

A Reuters/Ipsos poll completed on Monday shows Trump’s public approval rating has risen to 32%, up 1 percentage point from last week. In the generic congressional ballot survey, 47% of registered voters said they would vote for the Democratic Party, 36% for the Republican Party, and another 11% were undecided. The gap between the two parties stands at 11 percentage points, narrowing by 1 point from the previous round of the same poll conducted through October 19. As a result, the Republican Party remains in a tight race for control of Congress: if it loses its majority in either the House of Representatives or the Senate, Trump will face greater obstacles advancing his policy agenda in the final two years of a potential second presidential term. National generic congressional ballot polls reflect voters’ overall leanings on congressional control, but do not directly reflect the specific dynamics of races in individual states and districts. Political analysts generally believe the Democratic Party has a chance to win control of the House, but faces a bigger challenge to take the Senate; the Republican Party still holds structural advantages in some congressional districts.