diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index 2efb17f..68c3b10 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -23,7 +23,9 @@ build:
 requirements:
   build:
     - {{ compiler('c') }}          # [not win]
+    - {{ stdlib('c') }}            # [not win]
     - {{ compiler('m2w64_c') }}    # [win]
+    - {{ stdlib('m2w64_c') }}      # [win]
     - make
   host:
     - perl