diff --git a/mpz/divegcd.c b/mpz/divegcd.c
index d7f30790..7f1d3353 100644
--- a/mpz/divegcd.c
+++ b/mpz/divegcd.c
@@ -20,7 +20,7 @@ License for more details.
 You should have received a copy of the GNU Lesser General Public License
 along with the GNU MP Library.  If not, see http://www.gnu.org/licenses/.  */
 
-#include "gmp.h"
+#include "mpir.h"
 #include "gmp-impl.h"
 #include "longlong.h"