diff --git a/phases/index.json b/phases/index.json
index 8e44da3..c6a8d52 100644
--- a/phases/index.json
+++ b/phases/index.json
@@ -21,7 +21,8 @@
     },
     {
       "dir": "shell-surface-pressure-load",
-      "status": "pending"
+      "status": "completed",
+      "completed_at": "2026-09-01T17:43:57+0900"
     }
   ]
-}
+}
\ No newline at end of file
diff --git a/phases/shell-surface-pressure-load/index.json b/phases/shell-surface-pressure-load/index.json
index ed47149..1973072 100644
--- a/phases/shell-surface-pressure-load/index.json
+++ b/phases/shell-surface-pressure-load/index.json
@@ -59,5 +59,6 @@
       "completed_at": "2026-09-01T17:43:56+0900"
     }
   ],
-  "created_at": "2026-09-01T01:29:29+0900"
+  "created_at": "2026-09-01T01:29:29+0900",
+  "completed_at": "2026-09-01T17:43:57+0900"
 }
\ No newline at end of file