diff --git a/conda.recipe/meta.yaml b/conda.recipe/meta.yaml
index ce9119a..f771854 100644
--- a/conda.recipe/meta.yaml
+++ b/conda.recipe/meta.yaml
@@ -12,6 +12,8 @@ build:
 requirements:
   build:
     - {{ compiler('cxx') }}
+    - {{ stdlib('c') }}
+    - {{ compiler('c') }}
 
   host:
     - python