diff --git a/tests/python/CMakeLists.txt b/tests/python/CMakeLists.txt
index 2ef6f469812..5190c75dc77 100644
--- a/tests/python/CMakeLists.txt
+++ b/tests/python/CMakeLists.txt
@@ -863,7 +863,7 @@ if((WITH_CYCLES OR WITH_GPU_RENDER_TESTS) AND TEST_SRC_DIR_EXISTS)
           workbench_vulkan_${render_test}
           ${CMAKE_CURRENT_LIST_DIR}/workbench_render_tests.py
           --testdir "${TEST_SRC_DIR}/render/${render_test}"
-          --outdir "${TEST_OUT_DIR}/workbench/vulkan"
+          --outdir "${TEST_OUT_DIR}/workbench_vulkan"
           --gpu-backend vulkan
           ${_gpu_render_tests_arguments}
         )