diff --git a/otc_metadata/data/services.yaml b/otc_metadata/data/services.yaml
index b8bd6857..0b4644d9 100644
--- a/otc_metadata/data/services.yaml
+++ b/otc_metadata/data/services.yaml
@@ -645,6 +645,14 @@ documents:
     service_type: obs
     title: Tool Guide (OBS Browser)
     type: tool-guide
+  - hc_location: pfs/obs
+    html_location: docs/obs/pfs
+    link: /object-storage-service/parallel-file-system/
+    pdf_name: obs-pfs
+    rst_location: doc/pfs/source
+    service_type: obs
+    title: Parallel File System (PFS)
+    type: pfs
   - hc_location: api_swift/obs
     html_location: docs/obs/api-swift
     link: /object-storage-service/swiftapi/