diff --git a/include/sqlpp23/core/operator/comparison_functions.h b/include/sqlpp23/core/operator/comparison_functions.h
index 7481522a..f7b71b5d 100644
--- a/include/sqlpp23/core/operator/comparison_functions.h
+++ b/include/sqlpp23/core/operator/comparison_functions.h
@@ -169,19 +169,42 @@ enum class sort_type {
 template <typename L>
 requires(values_are_comparable<L, L>::value)
 constexpr auto asc(L l) -> sort_order_expression<L> {
-  return {l, sort_type::asc};
+  return {std::move(l), sort_type::asc};
 }
 
 template <typename L>
 requires(values_are_comparable<L, L>::value)
 constexpr auto desc(L l) -> sort_order_expression<L> {
-  return {l, sort_type::desc};
+  return {std::move(l), sort_type::desc};
 }
 
 template <typename L>
 requires(values_are_comparable<L, L>::value)
 constexpr auto order(L l, sort_type order) -> sort_order_expression<L> {
-  return {l, order};
+  return {std::move(l), order};
+}
+
+enum class nulls_pos {
+  first,
+  last,
+};
+
+template <typename L>
+  requires(values_are_comparable<L, L>::value)
+constexpr auto nulls_first(L l) -> sort_order_expression<L> {
+  return {std::move(l), {std::nullopt , nulls_pos::first}};
+}
+
+template <typename L>
+  requires(values_are_comparable<L, L>::value)
+constexpr auto nulls_last(L l) -> sort_order_expression<L> {
+  return {std::move(l), {std::nullopt , nulls_pos::last}};
+}
+
+template <typename L>
+  requires(values_are_comparable<L, L>::value)
+constexpr auto nulls_order(L l, nulls_pos pos) -> sort_order_expression<L> {
+  return {std::move(l), {std::nullopt , std::move(pos)}};
 }
 
 }  // namespace sqlpp
diff --git a/include/sqlpp23/core/operator/enable_comparison.h b/include/sqlpp23/core/operator/enable_comparison.h
index 426eee4c..dcf78535 100644
--- a/include/sqlpp23/core/operator/enable_comparison.h
+++ b/include/sqlpp23/core/operator/enable_comparison.h
@@ -125,6 +125,24 @@ class enable_comparison {
     return ::sqlpp::order(std::forward<Expr>(self), t);
   }
 
+  template <typename Expr>
+  constexpr auto nulls_first(this Expr&& self)
+      -> decltype(::sqlpp::nulls_first(std::forward<Expr>(self))) {
+    return ::sqlpp::nulls_first(std::forward<Expr>(self));
+  }
+
+  template <typename Expr>
+  constexpr auto nulls_last(this Expr&& self)
+      -> decltype(::sqlpp::nulls_last(std::forward<Expr>(self))) {
+    return ::sqlpp::nulls_last(std::forward<Expr>(self));
+  }
+
+  template <typename Expr>
+  constexpr auto nulls_order(this Expr&& self, ::sqlpp::nulls_pos t)
+      -> decltype(::sqlpp::nulls_order(std::forward<Expr>(self), t)) {
+    return ::sqlpp::nulls_order(std::forward<Expr>(self), t);
+  }
+
   template <typename Expr, typename R>
   constexpr auto like(this Expr&& self, R r)
       -> decltype(::sqlpp::like(std::forward<Expr>(self), std::move(r))) {
diff --git a/include/sqlpp23/core/operator/sort_order_expression.h b/include/sqlpp23/core/operator/sort_order_expression.h
index 9f41ab5d..fa0c83bb 100644
--- a/include/sqlpp23/core/operator/sort_order_expression.h
+++ b/include/sqlpp23/core/operator/sort_order_expression.h
@@ -32,22 +32,60 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include <sqlpp23/core/reader.h>
 
 namespace sqlpp {
+
+template <typename L>
+struct sort_order_with_nulls_expression  {
+  constexpr sort_order_with_nulls_expression(sort_order_expression<L> lhs, nulls_pos rhs)
+      : _lhs(std::move(lhs)), _rhs(std::move(rhs)) {}
+  sort_order_with_nulls_expression(const sort_order_with_nulls_expression&) = default;
+  sort_order_with_nulls_expression(sort_order_with_nulls_expression&&) = default;
+  sort_order_with_nulls_expression& operator=(const sort_order_with_nulls_expression&) = default;
+  sort_order_with_nulls_expression& operator=(sort_order_with_nulls_expression&&) = default;
+  ~sort_order_with_nulls_expression() = default;
+
+ private:
+  friend reader_t;
+  const sort_order_expression<L> _lhs;
+  const nulls_pos _rhs;
+};
+
 template <typename L>
 struct sort_order_expression {
-  constexpr sort_order_expression(L l, sort_type r)
-      : _lhs(std::move(l)), _rhs(std::move(r)) {}
+  constexpr sort_order_expression(L lhs, sort_type rhs)
+      : _lhs(std::move(lhs)), _rhs(std::move(rhs)) {}
   sort_order_expression(const sort_order_expression&) = default;
   sort_order_expression(sort_order_expression&&) = default;
   sort_order_expression& operator=(const sort_order_expression&) = default;
   sort_order_expression& operator=(sort_order_expression&&) = default;
   ~sort_order_expression() = default;
 
+  constexpr auto nulls_first() -> sort_order_with_nulls_expression<L>;
+  constexpr auto nulls_last() -> sort_order_with_nulls_expression<L>;
+  constexpr auto nulls_order(::sqlpp::nulls_pos t) -> sort_order_with_nulls_expression<L>;
+
  private:
   friend reader_t;
   L _lhs;
   sort_type _rhs;
 };
 
+
+
+template <typename L>
+constexpr auto sort_order_expression<L>::nulls_first() -> sort_order_with_nulls_expression<L> {
+  return {std::move(_lhs), ::sqlpp::nulls_pos::first};
+}
+
+template <typename L>
+constexpr auto sort_order_expression<L>::nulls_last() -> sort_order_with_nulls_expression<L> {
+  return {std::move(_lhs), ::sqlpp::nulls_pos::last};
+};
+
+template <typename L>
+constexpr auto sort_order_expression<L>::nulls_order(::sqlpp::nulls_pos t) -> sort_order_with_nulls_expression<L> {
+  return {std::move(_lhs), std::move(t)};
+}
+
 template <typename L>
 struct nodes_of<sort_order_expression<L>> {
   using type = detail::type_vector<L>;
@@ -64,6 +102,20 @@ auto to_sql_string(Context&, const sort_type& t) -> std::string {
   return " DESC";
 }
 
+template <typename Context>
+auto to_sql_string(Context&, const nulls_pos& t) -> std::string {
+  if (t == nulls_pos::first) {
+    return " NULLS FIRST";
+  }
+  return " NULLS LAST";
+}
+
+template <typename Context>
+auto to_sql_string(Context& context, const sort_order& t)
+    -> std::string {
+  return to_sql_string(context, read.lhs(t)) + to_sql_string(context, read.rhs(t));
+}
+
 template <typename Context, typename L>
 auto to_sql_string(Context& context, const sort_order_expression<L>& t)
     -> std::string {