diff --git a/.github/environment.yml b/.github/environment.yml
index 321e0b49..b7db4891 100644
--- a/.github/environment.yml
+++ b/.github/environment.yml
@@ -3,8 +3,9 @@ dependencies:
   - python=3.11
   - pip
   - setuptools_scm
-  - swig
-  - healpy
+#  - gsl
+#  - swig
+#  - healpy
   - numpy
   - scipy
   - pytest