diff --git a/src/front/Api/LeCoffreApi/SuperAdmin/Customers/Customers.ts b/src/front/Api/LeCoffreApi/SuperAdmin/Customers/Customers.ts
index ad759e07..065b0a47 100644
--- a/src/front/Api/LeCoffreApi/SuperAdmin/Customers/Customers.ts
+++ b/src/front/Api/LeCoffreApi/SuperAdmin/Customers/Customers.ts
@@ -1,5 +1,6 @@
+import { Customer } from "le-coffre-resources/dist/SuperAdmin";
 import { Service } from "typedi";
-import Customer from "le-coffre-resources/dist/SuperAdmin";
+
 import BaseSuperAdmin from "../BaseSuperAdmin";
 
 // TODO Type get query params -> Where + inclue + orderby
@@ -31,9 +32,6 @@ export default class Customers extends BaseSuperAdmin {
 		}
 	}
 
-	/**
-	 * @description : Get all Customers
-	 */
 	public async get(q: IGetCustomersparams): Promise<Customer[]> {
 		const url = new URL(this.baseURl);
 		Object.entries(q).forEach(([key, value]) => url.searchParams.set(key, JSON.stringify(value)));
@@ -45,22 +43,10 @@ export default class Customers extends BaseSuperAdmin {
 		}
 	}
 
-	public async getOne(uid: string): Promise<Customer> {
-		const url = new URL(this.baseURl.concat("/").concat(uid));
-		try {
-			return await this.getRequest<Customer>(url);
-		} catch (err) {
-			this.onError(err);
-			return Promise.reject(err);
-		}
-	}
-
-	/**
-	 * @description : Get a folder by uid
-	 */
 	public async getByUid(uid: string, q?: any): Promise<Customer> {
 		const url = new URL(this.baseURl.concat(`/${uid}`));
-		if (q) Object.entries(q).forEach(([key, value]) => url.searchParams.set(key, JSON.stringify(value)));
+		const query = { q };
+		if (q) Object.entries(query).forEach(([key, value]) => url.searchParams.set(key, JSON.stringify(value)));
 		try {
 			return await this.getRequest<Customer>(url);
 		} catch (err) {
diff --git a/src/front/Components/Layouts/Folder/UpdateClient/index.tsx b/src/front/Components/Layouts/Folder/UpdateClient/index.tsx
index eea7fa47..779fa406 100644
--- a/src/front/Components/Layouts/Folder/UpdateClient/index.tsx
+++ b/src/front/Components/Layouts/Folder/UpdateClient/index.tsx
@@ -1,5 +1,4 @@
-import "reflect-metadata";
-
+import Customers from "@Front/Api/LeCoffreApi/SuperAdmin/Customers/Customers";
 import Button, { EButtonVariant } from "@Front/Components/DesignSystem/Button";
 import Form from "@Front/Components/DesignSystem/Form";
 import InputField from "@Front/Components/DesignSystem/Form/Elements/InputField";
@@ -8,14 +7,13 @@ import Typography, { ITypo } from "@Front/Components/DesignSystem/Typography";
 import BackArrow from "@Front/Components/Elements/BackArrow";
 import DefaultNotaryDashboard, { IDashBoardFolder } from "@Front/Components/LayoutTemplates/DefaultNotaryDashboard";
 import Module from "@Front/Config/Module";
+import Customer, { Contact } from "le-coffre-resources/dist/Customer";
 import Link from "next/link";
 import { NextRouter, useRouter } from "next/router";
 import { ChangeEvent } from "react";
 
 import BasePage from "../../Base";
 import classes from "./classes.module.scss";
-import Customer from "le-coffre-resources/dist/Customer";
-import Customers from "@Front/Api/LeCoffreApi/SuperAdmin/Customers/Customers";
 
 type IProps = {};
 
@@ -63,6 +61,7 @@ class UpdateClientClass extends BasePage<IPropsClass, IState> {
 		this.leavePage = this.leavePage.bind(this);
 		this.onChangeBirthDateInput = this.onChangeBirthDateInput.bind(this);
 		this.onChangeAddressInput = this.onChangeAddressInput.bind(this);
+		this.onFormSubmit = this.onFormSubmit.bind(this);
 	}
 
 	private backwardPath = Module.getInstance()
@@ -77,13 +76,29 @@ class UpdateClientClass extends BasePage<IPropsClass, IState> {
 						<BackArrow url={this.backwardPath} />
 					</div>
 					<Typography typo={ITypo.H1Bis}>Modifier les informations du client</Typography>
-					<Form className={classes["form"]}>
+					<Form className={classes["form"]} onSubmit={this.onFormSubmit}>
 						<div className={classes["content"]}>
-							<InputField name="input field" fakeplaceholder="Nom" onChange={this.onChangeNameInput} defaultValue={this.state.customer?.contact.first_name}/>
-							<InputField name="input field" fakeplaceholder="Prénom" onChange={this.onChangeFirstNameInput}  defaultValue={this.state.customer?.contact.last_name}/>
-							<InputField name="input field" fakeplaceholder="E-mail" isEmail onChange={this.onChangeEmailInput}  defaultValue={this.state.customer?.contact.email}/>
 							<InputField
-								name="input field"
+								name="first_name"
+								fakeplaceholder="Nom"
+								onChange={this.onChangeNameInput}
+								defaultValue={this.state.customer?.contact.first_name}
+							/>
+							<InputField
+								name="last_name"
+								fakeplaceholder="Prénom"
+								onChange={this.onChangeFirstNameInput}
+								defaultValue={this.state.customer?.contact.last_name}
+							/>
+							<InputField
+								name="email"
+								fakeplaceholder="E-mail"
+								isEmail
+								onChange={this.onChangeEmailInput}
+								defaultValue={this.state.customer?.contact.email}
+							/>
+							<InputField
+								name="phone_number"
 								fakeplaceholder="Numéro de téléphone"
 								isPositiveNumber
 								onChange={this.onChangePhoneNumberInput}
@@ -91,10 +106,11 @@ class UpdateClientClass extends BasePage<IPropsClass, IState> {
 							/>
 							<InputField
 								name="birthdate"
-								type="date"
+								type="text"
 								fakeplaceholder="Date de naissance"
 								required={false}
 								onChange={this.onChangeBirthDateInput}
+								defaultValue={this.state.customer?.contact.birthdate?.toString() ?? ""}
 							/>
 							<InputField
 								name="address"
@@ -102,6 +118,7 @@ class UpdateClientClass extends BasePage<IPropsClass, IState> {
 								fakeplaceholder="Adresse"
 								required={false}
 								onChange={this.onChangeAddressInput}
+								defaultValue={this.state.customer?.contact.address?.address ?? ""}
 							/>
 						</div>
 
@@ -134,8 +151,46 @@ class UpdateClientClass extends BasePage<IPropsClass, IState> {
 	}
 
 	public override async componentDidMount() {
-		const customer = await Customers.getInstance().getOne(this.props.customerUid);
-		console.log(customer);
+		const customer = await Customers.getInstance().getByUid(this.props.customerUid, {
+			contact: {
+				include: {
+					address: true,
+				},
+			},
+		});
+		if (customer) {
+			this.setState({
+				customer,
+			});
+		}
+	}
+
+	private async onFormSubmit(
+		e: React.FormEvent<HTMLFormElement> | null,
+		values: {
+			[key: string]: string;
+		},
+	) {
+		const contact = {
+			first_name: values["first_name"],
+			last_name: values["last_name"],
+			email: values["email"],
+			phone_number: values["phone_number"],
+			birthdate: values["birthdate"] === "" ? null : values["birthdate"],
+			address:
+				values["address"] === ""
+					? null
+					: {
+							address: values["address"],
+					  },
+		} as Contact;
+
+		try{
+			await Customers.getInstance().put(this.props.customerUid, { contact })
+			this.props.router.push(this.backwardPath);
+		} catch (e) {
+			console.error(e)
+		}
 	}
 
 	private leavePage() {