diff --git a/recipes/viroconstrictor/meta.yaml b/recipes/viroconstrictor/meta.yaml
index d3bce9d30f325..02fab0c888d7d 100644
--- a/recipes/viroconstrictor/meta.yaml
+++ b/recipes/viroconstrictor/meta.yaml
@@ -1,5 +1,5 @@
 {% set name = "ViroConstrictor" %}
-{% set version = "1.4.5" %}
+{% set version = "1.4.6" %}
 
 package:
   name: {{ name|lower }}
@@ -7,7 +7,7 @@ package:
 
 source:
   url: https://github.com/RIVM-bioinformatics/ViroConstrictor/archive/v{{ version }}.tar.gz
-  sha256: 1c218fe88d13187e6f77827489644958e21adc7f753048c9ec1076a465edb92d
+  sha256: 9485d1755f135357272fafadf2c0a4e681a975e78662ff1d54d2fd6c75a24879
 
 build:
   noarch: python
@@ -17,7 +17,7 @@ build:
     - viroConstrictor = ViroConstrictor.__main__:main
     - Viroconstrictor = ViroConstrictor.__main__:main
   script: {{ PYTHON }} -m pip install . --no-deps -vvv
-  number: 1
+  number: 0
   run_exports:
     - {{ pin_subpackage('viroconstrictor', max_pin="x") }}