diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index 43fb4181..406b7541 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -18,7 +18,9 @@ outputs:
   - name: libonnx
     script: build_libonnx.sh  # [unix]
     script: bld_libonnx.bat   # [win]
-    run_exports: {{ pin_subpackage('libonnx', max_pin='x.x') }}
+    build:
+      run_exports:
+        - {{ pin_subpackage('libonnx', max_pin='x.x') }}
     requirements:
       build:
         - {{ compiler('c') }}