diff --git a/topics/single-cell/tutorials/scrna-case_cell-cycle/workflows/Cell-Cycle-Regression-Workflow-tests.yml b/topics/single-cell/tutorials/scrna-case_cell-cycle/workflows/main_workflow-tests.yml
similarity index 100%
rename from topics/single-cell/tutorials/scrna-case_cell-cycle/workflows/Cell-Cycle-Regression-Workflow-tests.yml
rename to topics/single-cell/tutorials/scrna-case_cell-cycle/workflows/main_workflow-tests.yml
diff --git a/topics/single-cell/tutorials/scrna-case_cell-cycle/workflows/Cell-Cycle-Regression-Workflow.ga b/topics/single-cell/tutorials/scrna-case_cell-cycle/workflows/main_workflow.ga
similarity index 100%
rename from topics/single-cell/tutorials/scrna-case_cell-cycle/workflows/Cell-Cycle-Regression-Workflow.ga
rename to topics/single-cell/tutorials/scrna-case_cell-cycle/workflows/main_workflow.ga