diff --git a/prisma/dev.db b/prisma/dev.db
index c9f0494..8d5fc0a 100644
Binary files a/prisma/dev.db and b/prisma/dev.db differ
diff --git a/src/app/lib/edit.ts b/src/app/lib/edit.ts
new file mode 100644
index 0000000..273e5b3
--- /dev/null
+++ b/src/app/lib/edit.ts
@@ -0,0 +1,15 @@
+"use server"
+import prisma from "./db"
+import { revalidatePath } from "next/cache"
+import { redirect } from "next/navigation"
+import { SubForm } from "app/ui/forms/sub"
+
+export async function editSubmission(data: SubForm) {
+	const res = await prisma.sub.update({
+		where: { id: data.id },
+		data
+	})
+	console.log(`updated ${data} to ${res}`)
+	revalidatePath("/submission")
+	redirect("/submission")
+}
diff --git a/src/app/submission/edit.tsx b/src/app/submission/edit.tsx
index 5cee7f9..b4c15ac 100644
--- a/src/app/submission/edit.tsx
+++ b/src/app/submission/edit.tsx
@@ -4,19 +4,11 @@ import { Dialog, DialogHeader, DialogTrigger, DialogContent, DialogClose, Dialog
 import { Button } from "@/components/ui/button";
 import { ComponentProps } from "react";
 import { Pub, Response, Story } from "@prisma/client";
-import SubmissionForm from "app/ui/forms/sub";
+import SubmissionForm, { SubForm } from "app/ui/forms/sub";
 
 
-type CreateSubDefaults = {
-  subId?: number,
-  storyId: number,
-  pubId: number,
-  submitted: Date,
-  responded: Date,
-  respoonseId: number
-}
 
-export default function EditSubmissionDialog({ stories, pubs, responses, defaults, children }: ComponentProps<"div"> & { stories: Story[], pubs: Pub[], responses: Response[], defaults: CreateSubDefaults }) {
+export default function EditSubmissionDialog({ stories, pubs, responses, defaults, children }: ComponentProps<"div"> & { stories: Story[], pubs: Pub[], responses: Response[], defaults: SubForm }) {
 
   return (
     <Dialog>
diff --git a/src/app/ui/forms/sub.tsx b/src/app/ui/forms/sub.tsx
index 279bc57..5472f89 100644
--- a/src/app/ui/forms/sub.tsx
+++ b/src/app/ui/forms/sub.tsx
@@ -32,12 +32,20 @@ import {
 	SelectValue,
 } from "@/components/ui/select"
 import { useState } from "react"
+import { editSubmission } from "app/lib/edit"
 
 export const formSchema = z.object({
+	id: z.number().optional(),
 	storyId: z.coerce.number(),
 	pubId: z.coerce.number(),
-	submitted: z.date().transform((date) => date.toString()),
-	responded: z.date().transform((date) => date.toString()).optional(),
+	submitted: z.coerce.date().transform((date) => date.toString()),
+	responded: z.coerce.date().transform((date) => {
+
+		if (date.toString() !== new Date(null).toString()) {
+			return date.toString()
+		}
+		return null
+	}).optional(),
 	responseId: z.coerce.number()
 })
 	.refine(object => {
@@ -65,6 +73,8 @@ export const formSchema = z.object({
 		}
 	)
 
+export type SubForm = z.infer<typeof formSchema>
+
 
 export default function SubmissionForm({ stories, pubs, responses, createSub, defaults }) {
 	const form = useForm<z.infer<typeof formSchema>>({
@@ -106,7 +116,11 @@ export default function SubmissionForm({ stories, pubs, responses, createSub, de
 				</pre>
 			),
 		})
-		createSub(values)
+		if (values.id) {
+			editSubmission(values)
+		} else {
+			createSub(values)
+		}
 		console.log(values)
 	}