diff --git a/conda-recipe/meta.yaml b/conda-recipe/meta.yaml
index 0d089644..f128def8 100755
--- a/conda-recipe/meta.yaml
+++ b/conda-recipe/meta.yaml
@@ -32,7 +32,7 @@ requirements:
     - libgomp      # [linux]
     - pip
     - swig <4.3.0
-    - python
+    - python =3.10
     - numpy
     - tttrlib
     - pkg-config   # [not win]