diff --git a/ci/rsc_test_env.yml b/ci/rsc_test_env.yml
index 6a3fb5b9..bbe2534c 100644
--- a/ci/rsc_test_env.yml
+++ b/ci/rsc_test_env.yml
@@ -2,5 +2,5 @@ name: rapids_singlecell
 channels:
  - conda-forge
 dependencies:
- - python=3.10
+ - python=3.11
  - uv
diff --git a/conda/rsc_rapids_24.04.yml b/conda/rsc_rapids_24.04.yml
index 121b7a07..a89eb7bc 100644
--- a/conda/rsc_rapids_24.04.yml
+++ b/conda/rsc_rapids_24.04.yml
@@ -6,7 +6,7 @@ channels:
  - bioconda
 dependencies:
  - rapids=24.04
- - python=3.10
+ - python=3.11
  - cuda-version=11.8
  - cudnn
  - cutensor