diff --git a/contrib/libpqxx b/contrib/libpqxx
index c995193a3a1..36c49cac91b 160000
--- a/contrib/libpqxx
+++ b/contrib/libpqxx
@@ -1 +1 @@
-Subproject commit c995193a3a14d71f4711f1f421f65a1a1db64640
+Subproject commit 36c49cac91bf22ac6b85952f630ae75ba7883f68
diff --git a/contrib/libpqxx-cmake/CMakeLists.txt b/contrib/libpqxx-cmake/CMakeLists.txt
index a3317404f95..c9c4368763b 100644
--- a/contrib/libpqxx-cmake/CMakeLists.txt
+++ b/contrib/libpqxx-cmake/CMakeLists.txt
@@ -34,44 +34,7 @@ set (SRCS
     "${LIBRARY_DIR}/src/version.cxx"
 )
 
-# Need to explicitly include each header file, because in the directory include/pqxx there are also files
-# like just 'array'. So if including the whole directory with `target_include_directories`, it will make
-# conflicts with all includes of <array>.
-set (HDRS
-    "${LIBRARY_DIR}/include/pqxx/array.hxx"
-    "${LIBRARY_DIR}/include/pqxx/params.hxx"
-    "${LIBRARY_DIR}/include/pqxx/binarystring.hxx"
-    "${LIBRARY_DIR}/include/pqxx/composite.hxx"
-    "${LIBRARY_DIR}/include/pqxx/connection.hxx"
-    "${LIBRARY_DIR}/include/pqxx/cursor.hxx"
-    "${LIBRARY_DIR}/include/pqxx/dbtransaction.hxx"
-    "${LIBRARY_DIR}/include/pqxx/errorhandler.hxx"
-    "${LIBRARY_DIR}/include/pqxx/except.hxx"
-    "${LIBRARY_DIR}/include/pqxx/field.hxx"
-    "${LIBRARY_DIR}/include/pqxx/isolation.hxx"
-    "${LIBRARY_DIR}/include/pqxx/largeobject.hxx"
-    "${LIBRARY_DIR}/include/pqxx/nontransaction.hxx"
-    "${LIBRARY_DIR}/include/pqxx/notification.hxx"
-    "${LIBRARY_DIR}/include/pqxx/pipeline.hxx"
-    "${LIBRARY_DIR}/include/pqxx/prepared_statement.hxx"
-    "${LIBRARY_DIR}/include/pqxx/result.hxx"
-    "${LIBRARY_DIR}/include/pqxx/robusttransaction.hxx"
-    "${LIBRARY_DIR}/include/pqxx/row.hxx"
-    "${LIBRARY_DIR}/include/pqxx/separated_list.hxx"
-    "${LIBRARY_DIR}/include/pqxx/strconv.hxx"
-    "${LIBRARY_DIR}/include/pqxx/stream_from.hxx"
-    "${LIBRARY_DIR}/include/pqxx/stream_to.hxx"
-    "${LIBRARY_DIR}/include/pqxx/subtransaction.hxx"
-    "${LIBRARY_DIR}/include/pqxx/transaction.hxx"
-    "${LIBRARY_DIR}/include/pqxx/transaction_base.hxx"
-    "${LIBRARY_DIR}/include/pqxx/types.hxx"
-    "${LIBRARY_DIR}/include/pqxx/util.hxx"
-    "${LIBRARY_DIR}/include/pqxx/version.hxx"
-    "${LIBRARY_DIR}/include/pqxx/zview.hxx"
-)
-
-add_library(_libpqxx ${SRCS} ${HDRS})
-
+add_library(_libpqxx ${SRCS})
 target_link_libraries(_libpqxx PUBLIC ch_contrib::libpq)
 target_include_directories (_libpqxx SYSTEM BEFORE PUBLIC "${LIBRARY_DIR}/include")