diff --git a/recipes/altair-mf/meta.yaml b/recipes/altair-mf/meta.yaml
index 353e78b5929a8..0deed9c024b96 100644
--- a/recipes/altair-mf/meta.yaml
+++ b/recipes/altair-mf/meta.yaml
@@ -10,7 +10,9 @@ package:
 build:
    # Passes some invalid flags for clang
    skip: True  # [osx]
-   number: 2
+   number: 3
+   run_exports:
+    - {{ pin_subpackage("altair-mf", max_pin="x.x.x") }}  
 
 source:
   url: https://github.com/cobilab/altair/archive/v{{ version }}.tar.gz
@@ -37,3 +39,7 @@ about:
   license_file: LICENSE
   license_family: GPL
   summary: Software for alignment-free and spatial-temporal analysis of multi-FASTA data
+
+extra:
+  additional-platforms:
+    - linux-aarch64