diff --git a/recipes/pyspoa/meta.yaml b/recipes/pyspoa/meta.yaml
index 08c94cfd376ab..a8d2bdcf48d67 100644
--- a/recipes/pyspoa/meta.yaml
+++ b/recipes/pyspoa/meta.yaml
@@ -11,9 +11,9 @@ source:
   sha256: {{ sha256 }}
 
 build:
-  number: 2
+  number: 3
   skip: True  # [py < 38]
-  script: {{ PYTHON }} -m pip install . -vvv --no-deps --no-build-isolation
+  script: {{ PYTHON }} -m pip install . -vvv --no-deps --no-build-isolation --no-cache-dir
   run_exports:
     - {{ pin_subpackage('pyspoa', max_pin="x.x") }}
 
@@ -50,3 +50,4 @@ extra:
     - iiSeymour
   additional-platforms:
     - linux-aarch64
+    - osx-arm64