diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 27cf8217..41b68fd2 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -30,10 +30,10 @@ jobs:
 #                    - os: ubuntu-latest
 #                      python: "3.12"
 #                      run_mode: "fast"
-#                    - os: ubuntu-latest
-#                      python: "3.12"
-#                      run_mode: slow
-#                      pip-flags: "--pre"
+                    - os: ubuntu-latest
+                      python: "3.12"
+                      run_mode: slow
+                      pip-flags: "--pre"
 
         env:
             OS: ${{ matrix.os }}
diff --git a/pyproject.toml b/pyproject.toml
index c6339dc7..134542cb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -65,7 +65,7 @@ dependencies = [
     "pyarrow",
     "blitzgsea",
     "lamin_utils",
-    "anndata <0.10.9"  # pydeseq2 bug
+    "anndata",
 ]
 
 [project.optional-dependencies]