diff --git a/pkgs/development/python-modules/openllm/default.nix b/pkgs/development/python-modules/openllm/default.nix
index 105cb0980a34..b9f3d2b6fa3b 100644
--- a/pkgs/development/python-modules/openllm/default.nix
+++ b/pkgs/development/python-modules/openllm/default.nix
@@ -183,6 +183,8 @@ buildPythonPackage rec {
     export HOME=$TMPDIR
     # skip GPUs test on CI
     export GITHUB_ACTIONS=1
+    # disable hypothesis' deadline
+    export CI=1
   '';
 
   disabledTests = [