The residence permit for spouse reunification with foreigners is a temporary residence permit. You can apply for an extension of your residence permit if you wish to stay in Germany and your spouse or partner is in possession of a valid residence permit in Germany.
In principle, the same conditions apply to the extension of the residence permit as to the grant.
In the event of an extension, your residence permit will be limited again. The residence permit is extended for the period of validity of the spouse's or partner's residence permit.
As a rule, the residence permit cannot be extended if this was already excluded when the residence permit was issued or last extended.
If you were obliged to attend an integration course when you first issued your residence permit, this will be taken into account when your residence permit is extended. If you have not yet taken part in an integration course, the Foreigners' Registration Office may reject your application for an extension of your residence permit. If you have not yet completed the integration course, the residence permit will only be extended by one year until you successfully complete it or provide proof that your integration into social life has taken place elsewhere.
