diff --git a/lib/genesis/population/filter/filter_status.hpp b/lib/genesis/population/filter/filter_status.hpp
index 4ed584de..5bf070d6 100644
--- a/lib/genesis/population/filter/filter_status.hpp
+++ b/lib/genesis/population/filter/filter_status.hpp
@@ -19,9 +19,9 @@
     along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
     Contact:
-    Lucas Czech <lczech@carnegiescience.edu>
-    Department of Plant Biology, Carnegie Institution For Science
-    260 Panama Street, Stanford, CA 94305, USA
+    Lucas Czech <lucas.czech@sund.ku.dk>
+    University of Copenhagen, Globe Institute, Section for GeoGenetics
+    Oster Voldgade 5-7, 1350 Copenhagen K, Denmark
 */
 
 /**
@@ -33,6 +33,7 @@
 
 #include <cstdint>
 #include <stdexcept>
+#include <string>
 
 namespace genesis {
 namespace population {