diff --git a/CMakeLists.txt b/CMakeLists.txt
index 22d37fb5b..968fc797c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -330,6 +330,7 @@ include(GNUInstallDirs)
 
 if (ENABLE_INSTALL)
     install(TARGETS osm2pgsql DESTINATION bin)
+    install(TARGETS osm2pgsql-expire DESTINATION bin)
     install(FILES default.style empty.style DESTINATION share/osm2pgsql)
     install(PROGRAMS scripts/osm2pgsql-replication DESTINATION bin)
     if (BUILD_GEN)