python3-nds2-client debian package missing 'Depends' for python3-numpy

Somehow the python3-nds2-client Debian package doesn't have a runtime requirement on numpy:

$ apt-cache show python3-nds2-client
Package: python3-nds2-client
Source: nds2-client-swig
Version: 0.16.12-1+deb11u0
...
Depends: libnds2-client (>= 0.16.8), libc6 (>= 2.14), libgcc-s1 (>= 3.0), libpython3.9 (>= 3.9.1), libstdc++6 (>= 5.2)
...

Can this please be added?