diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index bf2a4991f..0feb8483b 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -21,7 +21,7 @@ source:
     folder: testing
 
 build:
-  number: 5
+  number: 6
   # for cuda support, building with one version is enough to be compatible with
   # all later versions, since arrow is only using libcuda, and not libcudart.
   skip: true  # [(linux64 or win) and cuda_compiler_version not in ("None", cuda_compiler_version_min)]