Build fails! What are the PostgreSQL requirements?

[dancesWithCycles]

Hi folks, Thank you so much for providing and maintaining this repository. I started building this oatpp module and got stuck at this place.

mkdir tmp && cd tmp
git clone --depth=1 https://github.com/oatpp/oatpp-postgresql
cd oatpp-postgresql/
mkdir build && cd build
cmake -DOATPP_DISABLE_ENV_OBJECT_COUNTERS=ON -DCMAKE_BUILD_TYPE=Release -DOATPP_BUILD_TESTS=OFF ..

Build feedback:

$ cmake -DOATPP_DISABLE_ENV_OBJECT_COUNTERS=ON -DCMAKE_BUILD_TYPE=Release -DOATPP_BUILD_TESTS=OFF ..
Finding oatpp in location=INSTALLED
OATPP_INCLUDE=/usr/local/include/oatpp-1.3.0/oatpp
OATPP_TEST_INCLUDE=/usr/local/include/oatpp-1.3.0/oatpp

############################################################################
## oatpp-postgresql module. Resolving dependencies...

CMake Error at /usr/share/cmake-3.18/Modules/FindPackageHandleStandardArgs.cmake:165 (message):
  Could NOT find PostgreSQL (missing: PostgreSQL_TYPE_INCLUDE_DIR) (found
  version "15.1")
Call Stack (most recent call first):
  /usr/share/cmake-3.18/Modules/FindPackageHandleStandardArgs.cmake:458 (_FPHSA_FAILURE_MESSAGE)
  /usr/share/cmake-3.18/Modules/FindPostgreSQL.cmake:248 (find_package_handle_standard_args)
  CMakeLists.txt:95 (find_package)

-- Configuring incomplete, errors occurred!
See also "/home/begerad/git/github/dancesWithCycles/oatpp-ex-postgresql/tmp/oatpp-postgresql/build/CMakeFiles/CMakeOutput.log".

The development host is a GNU/Debian Buster with the following environment.

$ sudo apt install libpq-dev libpq5 libpqxx-dev --no-install-recommends
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
libpqxx-dev is already the newest version (6.4.5-2).
libpq-dev is already the newest version (15.1-1.pgdg110+1).
libpq5 is already the newest version (15.1-1.pgdg110+1).
0 upgraded, 0 newly installed, 0 to remove and 43 not upgraded.

PostgreSQL version:

$ psql --version
psql (PostgreSQL) 13.9 (Debian 13.9-0+deb11u1)

Any idea, why this module is not resolving dependencies?

Is here a certain (newer than version 13.9) version of PostgreSQL required?

Cheers!