diff --git a/conda/meta.yaml b/conda/meta.yaml
index 8afeca8c53c14d44afdbfeb883c0c5401c5b64b5..56aec417b57f2ba2cb049670f01ef214f93550b0 100644
--- a/conda/meta.yaml
+++ b/conda/meta.yaml
@@ -11,7 +11,7 @@ source:
 
 build:
   noarch: python
-  number: {{ environ.get('BOB_BUILD_NUMBER', 0) }}
+  number: {{ environ.get('NEXT_BUILD_NUMBER', 0) }}
   run_exports:
     - {{ pin_subpackage(name) }}
   script: