diff --git a/deliverables/_independent/taskflow.yaml b/deliverables/_independent/taskflow.yaml
index 1237c6cdad..5cb4363294 100644
--- a/deliverables/_independent/taskflow.yaml
+++ b/deliverables/_independent/taskflow.yaml
@@ -18,3 +18,7 @@ releases:
     projects:
       - repo: openstack/taskflow
         hash: 05bdafd3a4430d9c94f5433656050cfeb9094584
+  - version: 4.6.3
+    projects:
+      - repo: openstack/taskflow
+        hash: 6d9330a1b0afaa1fdb8c995c009b4ac90db94c00