diff --git a/pkgs/development/python-modules/pyscf/default.nix b/pkgs/development/python-modules/pyscf/default.nix
index 55c11fe8f9ef..cc17d141be66 100644
--- a/pkgs/development/python-modules/pyscf/default.nix
+++ b/pkgs/development/python-modules/pyscf/default.nix
@@ -83,6 +83,7 @@ buildPythonPackage rec {
       -e test_finite_diff_uks_eph \
       -e test_pipek \
       -e test_n3_cis_ewald \
+      -e test_veff \
       -I test_kuccsd_supercell_vs_kpts\.py \
       -I test_kccsd_ghf\.py \
       -I test_h_.*\.py \