diff --git a/workflow/envs/viloca.yaml b/workflow/envs/viloca.yaml
index 2449462..547bc75 100644
--- a/workflow/envs/viloca.yaml
+++ b/workflow/envs/viloca.yaml
@@ -2,11 +2,10 @@ name: libshorah_cmp
 channels:
  - conda-forge
  - bioconda
- - defaults
 dependencies:
  - libshorah
  - python=3.10
  - pandas
  - pip
  - pip:
-   - git+https://github.com/LaraFuhrmann/shorah@master
+   - git+https://github.com/cbg-ethz/viloca@dev