diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index 0514965..78a7219 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -1,5 +1,5 @@
 {% set version = "1.7.1" %}
-{% set build = 0 %}
+{% set build = 1 %}
 
 # recipe-lint fails if mpi is undefined
 {% set mpi = mpi or 'nompi' %}
@@ -13,8 +13,8 @@ package:
   version: {{ version }}
 
 source:
-  url: https://pypi.io/packages/source/n/netCDF4/netcdf4-{{ version }}.tar.gz
-  sha256: 87d666093870ebbc0153c8eb42a4a70d6a1d33b47fa3d8fd2e01b6d8de52023e
+  url: https://github.com/Unidata/netcdf4-python/archive/refs/tags/v{{ version }}rel.tar.gz
+  sha256: 42c189fb646a2993f15791b3835797389d7d0791de033ed4347955c673194605
 
 build:
   skip: true  # [(win and vc<14) or (win and mpi != 'nompi')]
@@ -43,7 +43,7 @@ requirements:
     - cross-python_{{ target_platform }}     # [build_platform != target_platform]
     - cython                                 # [build_platform != target_platform]
     - numpy                                  # [build_platform != target_platform]
-    - {{ compiler('c') }}
+    - {{ compiler("c") }}
     - {{ stdlib("c") }}
   host:
     - python
@@ -76,17 +76,23 @@ requirements:
     - openssh  # [mpi == 'openmpi']
 
 test:
+  source_files:
+    - test
   files:
     - parallel_test.py  # [mpi != 'nompi']
   imports:
     - netCDF4
     - cftime
+  requires:
+    - cython
+    - packaging
   commands:
     - ncinfo -h
     - nc4tonc3 -h
     - nc3tonc4 -h
     - mpirun -np 4 python parallel_test.py  # [mpi == 'mpich']
     - mpirun --oversubscribe -np 4 python parallel_test.py  # [mpi == 'openmpi']
+    - cd test && python run_all.py
 
 about:
   home: http://github.com/Unidata/netcdf4-python