diff --git a/orekit-conda-recipe/meta.yaml b/orekit-conda-recipe/meta.yaml
index 85fc3590126ded1d628c1d58642019f561873b60..4c1a48f0be0afffe9015b154b336fd1f0e7005da 100644
--- a/orekit-conda-recipe/meta.yaml
+++ b/orekit-conda-recipe/meta.yaml
@@ -15,7 +15,7 @@ source:
 build:
   skip: true  # [win32 or linux32]
 
-  number: 3
+  number: 4
 
   rpaths:
     - lib/