diff --git a/conda/rattler/recipe.yaml b/conda/rattler/recipe.yaml
index f40970422..ba54dad44 100644
--- a/conda/rattler/recipe.yaml
+++ b/conda/rattler/recipe.yaml
@@ -3,7 +3,7 @@ schema_version: 1
 
 context:
   name: pyrovelocity
-  version: 0.3.0
+  version: 0.4.0b1
 
 package:
   name: ${{ name|lower }}
@@ -16,7 +16,7 @@ source:
   # url: https://github.com/{{ gitorg }}/{{ name }}/archive/refs/heads/{{ gitref }}.tar.gz
   # url: https://github.com/{{ gitorg }}/{{ name }}/archive/{{ gitrev }}.tar.gz
   url: https://pypi.io/packages/source/${{ name[0] }}/${{ name }}/${{ name }}-${{ version }}.tar.gz
-  sha256: 7646b3196e7984b19d76549ab3654e7ef93ecc23888d2ea2a98d261d5060b866
+  sha256: ead077c55713cdb2d57da7589e8202448a638b980ff4f612aae182c4f7c67c28
 
 build:
   number: 0