diff --git a/my_ocrd_workflow b/extra/my_ocrd_workflow
similarity index 100%
rename from my_ocrd_workflow
rename to extra/my_ocrd_workflow
diff --git a/my_ocrd_workflow-sbb b/extra/my_ocrd_workflow-sbb
similarity index 100%
rename from my_ocrd_workflow-sbb
rename to extra/my_ocrd_workflow-sbb
diff --git a/ocrd-workspace-from-images b/extra/ocrd-workspace-from-images
similarity index 100%
rename from ocrd-workspace-from-images
rename to extra/ocrd-workspace-from-images
diff --git a/ppn2ocr b/extra/ppn2ocr
similarity index 100%
rename from ppn2ocr
rename to extra/ppn2ocr
diff --git a/zdb2ocr b/extra/zdb2ocr
similarity index 100%
rename from zdb2ocr
rename to extra/zdb2ocr