diff --git a/src/objcodes.ts b/src/objcodes.ts
index 905a138..263d69b 100644
--- a/src/objcodes.ts
+++ b/src/objcodes.ts
@@ -218,6 +218,7 @@ export const SecurityAncestor = 'SECANC' as const
 export const Sequence = 'SEQ' as const
 export const SharingSettings = 'SHRSET' as const
 export const StaffingPlan = 'STAFFP' as const
+export const StaffingPlanTemplate = "SPTMPL" as const
 export const StepApprover = 'SPAPVR' as const
 export const Task = 'TASK' as const
 export const TaskBack = 'TASKBACK' as const
@@ -462,6 +463,7 @@ export type TObjCode =
     | typeof Sequence
     | typeof SharingSettings
     | typeof StaffingPlan
+    | typeof StaffingPlanTemplate
     | typeof StepApprover
     | typeof Task
     | typeof TaskBack