diff --git a/conda/meta.yaml b/conda/meta.yaml
index 540153d7b9b86e69db1ca21e1c9cb55026274bc8..571553a77637446155af4c6e418d9a0c24ab5a6c 100644
--- a/conda/meta.yaml
+++ b/conda/meta.yaml
@@ -10,7 +10,7 @@ source:
 
 build:
   noarch: python
-  number: {{ environ.get('BOB_BUILD_NUMBER', 0) }}
+  number: {{ environ.get('NEXT_BUILD_NUMBER', 0) }}
   run_exports:
     - {{ pin_subpackage(name) }}
   script: