diff --git a/completebin-conda-env.yml b/completebin-conda-env.yml
index 209b745..57a22f4 100644
--- a/completebin-conda-env.yml
+++ b/completebin-conda-env.yml
@@ -5,9 +5,9 @@ channels:
   - defaults
 dependencies:
   - python =3.9.15
-  - numpy >=1.20.0, <=1.23.5
-  - pandas =1.4.0
-  - scipy =1.8.0
+  - numpy >=1.20.0,<1.24.0
+  - pandas >=1.4.0,<1.5.0
+  - scipy >=1.7.0,<1.8.0
   - scikit-learn =0.23.2
   - prodigal =2.6.3
   - hmmer =3.1b2