diff --git a/docker-compose.yml b/docker-compose.yml
index a6ccfed..135ab08 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -16,7 +16,7 @@ services:
       cre_database_url: "mysql://database:3306/cre"
       cre_database_username: "root"
       cre_database_password: "pass"
-      CRE_ENABLE_DB_UPDATE: 1
+      CRE_ENABLE_DB_UPDATE: 0
       server_port: 9090
     ports:
       - 9090:9090
diff --git a/src/app/modules/configuration/bool-config.html b/src/app/modules/configuration/bool.html
similarity index 78%
rename from src/app/modules/configuration/bool-config.html
rename to src/app/modules/configuration/bool.html
index 53c694c..48709db 100644
--- a/src/app/modules/configuration/bool-config.html
+++ b/src/app/modules/configuration/bool.html
@@ -1,4 +1,4 @@
 <div *ngIf="configuration" [attr.title]="tooltip?.content" class="d-flex flex-row justify-content-between align-items-center">
   <cre-checkbox-input [label]="label.content" [control]="config.control"></cre-checkbox-input>
-  <mat-hint>Dernière mise à jour: {{lastUpdated}}</mat-hint>
+  <mat-hint>{{lastUpdated}}</mat-hint>
 </div>
diff --git a/src/app/modules/configuration/config.html b/src/app/modules/configuration/config.html
index 12f2ef0..8f23ca1 100644
--- a/src/app/modules/configuration/config.html
+++ b/src/app/modules/configuration/config.html
@@ -3,7 +3,7 @@
     class="w-100"
     [type]="config.key === 'database.password' ? 'password' : 'text'"
     [label]="label.content"
-    [hint]="configuration.editable ? 'Dernière mise à jour: ' + lastUpdated : null"
+    [hint]="configuration.editable ? lastUpdated : null"
     [control]="config.control"
     [icon]="configuration.requireRestart ? 'alert' : null"
     [iconTitle]="configuration.requireRestart ? 'Requiert un redémarrage' : null"
diff --git a/src/app/modules/configuration/config.module.ts b/src/app/modules/configuration/config.module.ts
index 05dee32..10748ea 100644
--- a/src/app/modules/configuration/config.module.ts
+++ b/src/app/modules/configuration/config.module.ts
@@ -7,7 +7,7 @@ import {
   CreImageConfig,
   CreConfigList,
   CreConfigActions,
-  CreConfigTooltip
+  CreConfigTooltip, CrePeriodConfig, CreBoolConfig
 } from './config'
 import {SharedModule} from '../shared/shared.module'
 import {CreInputsModule} from '../shared/components/inputs/inputs.module'
@@ -23,7 +23,9 @@ import {CreButtonsModule} from '../shared/components/buttons/buttons.module'
     CreImageConfig,
     CreConfigSection,
     CreConfigList,
-    CreConfigActions
+    CreConfigActions,
+    CreBoolConfig,
+    CrePeriodConfig
   ],
   imports: [
     SharedModule,
diff --git a/src/app/modules/configuration/config.ts b/src/app/modules/configuration/config.ts
index 5893391..63ac8e5 100644
--- a/src/app/modules/configuration/config.ts
+++ b/src/app/modules/configuration/config.ts
@@ -121,13 +121,13 @@ export class CreConfig extends SubscribingComponent {
   }
 
   get lastUpdated(): string {
-    return formatDateTime(this.configuration.lastUpdated)
+    return 'Dernière mise à jour: ' + formatDateTime(this.configuration.lastUpdated)
   }
 }
 
 @Component({
   selector: 'cre-image-config',
-  templateUrl: 'image-config.html',
+  templateUrl: 'image.html',
   styleUrls: ['config.sass'],
   encapsulation: ViewEncapsulation.None
 })
@@ -158,7 +158,7 @@ export class CreImageConfig extends CreConfig {
 
 @Component({
   selector: 'cre-bool-config',
-  templateUrl: 'bool-config.html'
+  templateUrl: 'bool.html'
 })
 export class CreBoolConfig extends CreConfig {
   setConfig(config: Config) {
@@ -167,6 +167,14 @@ export class CreBoolConfig extends CreConfig {
   }
 }
 
+@Component({
+  selector: 'cre-period-config',
+  templateUrl: 'period.html'
+})
+export class CrePeriodConfig extends CreConfig {
+
+}
+
 @Component({
   selector: 'cre-config-editor',
   templateUrl: 'editor.html'
@@ -184,6 +192,7 @@ export class CreConfigEditor extends ErrorHandlingComponent {
     DATABASE_PASSWORD: Config.DATABASE_PASSWORD,
     DATABASE_VERSION: Config.DATABASE_VERSION,
     TOUCH_UP_KIT_CACHE_PDF: Config.TOUCH_UP_KIT_CACHE_PDF,
+    TOUCH_UP_KIT_EXPIRATION: Config.TOUCH_UP_KIT_EXPIRATION,
     APP_VERSION: Config.APP_VERSION,
     JAVA_VERSION: Config.JAVA_VERSION,
     OPERATING_SYSTEM: Config.OPERATING_SYSTEM
diff --git a/src/app/modules/configuration/editor.html b/src/app/modules/configuration/editor.html
index 0deb9df..a5fd3cf 100644
--- a/src/app/modules/configuration/editor.html
+++ b/src/app/modules/configuration/editor.html
@@ -43,6 +43,13 @@
   <cre-config-section>
     <cre-config-label>Kits de retouche</cre-config-label>
     <cre-config-list class="pt-2">
+      <cre-period-config [config]="getConfig(keys.TOUCH_UP_KIT_EXPIRATION)">
+        <cre-config-label>Période d'expiration des kits de retouches complets</cre-config-label>
+        <cre-config-tooltip>
+          Les kits de retouche complétés expirent après la période configurée. Les kits de retouche expirés seront supprimés automatiquement.
+        </cre-config-tooltip>
+      </cre-period-config>
+
       <cre-bool-config [config]="getConfig(keys.TOUCH_UP_KIT_CACHE_PDF)">
         <cre-config-label>Activer le cache des PDFs générés</cre-config-label>
         <cre-config-tooltip>
diff --git a/src/app/modules/configuration/image-config.html b/src/app/modules/configuration/image.html
similarity index 91%
rename from src/app/modules/configuration/image-config.html
rename to src/app/modules/configuration/image.html
index 3a9fdc1..21459eb 100644
--- a/src/app/modules/configuration/image-config.html
+++ b/src/app/modules/configuration/image.html
@@ -21,6 +21,6 @@
         [attr.width]="previewWidth ? previewWidth : null"
         class="mat-elevation-z3"/>
     </div>
-    <mat-hint>Dernière mise à jour:<br/>{{lastUpdated}}</mat-hint>
+    <mat-hint>{{lastUpdated}}</mat-hint>
   </div>
 </div>
diff --git a/src/app/modules/configuration/period.html b/src/app/modules/configuration/period.html
new file mode 100644
index 0000000..722ec27
--- /dev/null
+++ b/src/app/modules/configuration/period.html
@@ -0,0 +1,7 @@
+<div *ngIf="configuration" [attr.title]="tooltip?.content">
+  <cre-period-input
+    [control]="config.control"
+    [label]="label.content"
+    [hint]="lastUpdated">
+  </cre-period-input>
+</div>
diff --git a/src/app/modules/shared/components/inputs/input.sass b/src/app/modules/shared/components/inputs/input.sass
index a5e6bb9..1f8606e 100644
--- a/src/app/modules/shared/components/inputs/input.sass
+++ b/src/app/modules/shared/components/inputs/input.sass
@@ -12,3 +12,11 @@ cre-file-input
 
 cre-checkbox-input mat-checkbox
   margin-top: .5rem
+
+cre-period-input
+  .mat-form-field-infix
+    display: inherit
+
+  mat-select
+    margin-left: 1em
+    width: 7em !important
diff --git a/src/app/modules/shared/components/inputs/inputs.module.ts b/src/app/modules/shared/components/inputs/inputs.module.ts
index 23d624e..1797478 100644
--- a/src/app/modules/shared/components/inputs/inputs.module.ts
+++ b/src/app/modules/shared/components/inputs/inputs.module.ts
@@ -4,7 +4,7 @@ import {
   CreChipComboBoxComponent,
   CreChipInputComponent,
   CreComboBoxComponent, CreFileInputComponent,
-  CreInputComponent
+  CreInputComponent, CrePeriodInputComponent
 } from './inputs'
 import {MatInputModule} from '@angular/material/input'
 import {MatIconModule} from '@angular/material/icon'
@@ -15,8 +15,8 @@ import {MatListModule} from '@angular/material/list'
 import {MatAutocompleteModule} from '@angular/material/autocomplete'
 import {MatChipsModule} from '@angular/material/chips'
 import {CreButtonsModule} from '../buttons/buttons.module'
-import {CreBoolConfig} from '../../../configuration/config'
 import {MatCheckboxModule} from '@angular/material/checkbox'
+import {MatSelectModule} from '@angular/material/select'
 
 @NgModule({
   declarations: [
@@ -26,8 +26,8 @@ import {MatCheckboxModule} from '@angular/material/checkbox'
     CreComboBoxComponent,
     CreChipComboBoxComponent,
     CreFileInputComponent,
-    CreBoolConfig,
-    CreCheckboxInputComponent
+    CreCheckboxInputComponent,
+    CrePeriodInputComponent
   ],
   imports: [
     MatInputModule,
@@ -41,17 +41,18 @@ import {MatCheckboxModule} from '@angular/material/checkbox'
     FormsModule,
     CreButtonsModule,
     MatCheckboxModule,
+    MatSelectModule,
   ],
-    exports: [
-        CreInputComponent,
-        CreComboBoxComponent,
-        CreChipComboBoxComponent,
-        CreChipInputComponent,
-        CreAutocompleteInputComponent,
-        CreFileInputComponent,
-        CreBoolConfig,
-        CreCheckboxInputComponent
-    ]
+  exports: [
+    CreInputComponent,
+    CreComboBoxComponent,
+    CreChipComboBoxComponent,
+    CreChipInputComponent,
+    CreAutocompleteInputComponent,
+    CreFileInputComponent,
+    CreCheckboxInputComponent,
+    CrePeriodInputComponent
+  ]
 })
 export class CreInputsModule {
 }
diff --git a/src/app/modules/shared/components/inputs/inputs.ts b/src/app/modules/shared/components/inputs/inputs.ts
index 9da68cc..dfbb3f7 100644
--- a/src/app/modules/shared/components/inputs/inputs.ts
+++ b/src/app/modules/shared/components/inputs/inputs.ts
@@ -11,13 +11,13 @@ import {
   ViewChild,
   ViewEncapsulation
 } from '@angular/core'
-import {AbstractControl, FormControl, ValidationErrors, ValidatorFn} from '@angular/forms'
+import {AbstractControl, FormControl, ValidationErrors, ValidatorFn, Validators} from '@angular/forms'
 import {COMMA, ENTER} from '@angular/cdk/keycodes'
 import {Observable, Subject} from 'rxjs'
 import {map, takeUntil} from 'rxjs/operators'
 import {MatChipInputEvent} from '@angular/material/chips'
 import {MatAutocomplete, MatAutocompleteSelectedEvent} from '@angular/material/autocomplete'
-import {MatFormFieldAppearance} from '@angular/material/form-field'
+import {MatOptionSelectionChange} from '@angular/material/core'
 
 @Component({
   selector: 'cre-input',
@@ -227,6 +227,51 @@ export class CreFileInputComponent implements OnInit {
   }
 }
 
+@Component({
+  selector: 'cre-period-input',
+  templateUrl: 'period.html',
+  styleUrls: ['input.sass'],
+  encapsulation: ViewEncapsulation.None
+})
+export class CrePeriodInputComponent implements OnInit {
+  @Input() control: FormControl
+  @Input() label: string
+  @Input() hint: string | null
+
+  readonly periodTypes = [
+    {value: 'D', label: 'Jours'},
+    {value: 'M', label: 'Mois'},
+    {value: 'Y', label: 'Années'}
+  ]
+  readonly inputControl = new FormControl(null, Validators.compose([Validators.required, Validators.min(1), Validators.pattern(/^[0-9]\d*$/)]))
+  readonly selectControl = new FormControl()
+
+  ngOnInit(): void {
+    this.setValuesFromPeriod(this.control.value as string)
+  }
+
+  inputControlUpdate(value: string) {
+    this.updateControl(value, this.selectControl.value)
+  }
+
+  selectControlUpdate(event: any) {
+    this.updateControl(this.inputControl.value, event.value)
+  }
+
+  private updateControl(inputValue: string, selectValue: string) {
+    this.control.setValue('P' + inputValue + selectValue)
+    this.control.markAsDirty()
+  }
+
+  private setValuesFromPeriod(period: string) {
+    const periodTypeChar = period.slice(-1)
+    period = period.slice(1, -1)
+
+    this.selectControl.setValue(periodTypeChar)
+    this.inputControl.setValue(period)
+  }
+}
+
 export class ComboBoxEntry {
   constructor(
     public key: any,
diff --git a/src/app/modules/shared/components/inputs/period.html b/src/app/modules/shared/components/inputs/period.html
new file mode 100644
index 0000000..ffd6362
--- /dev/null
+++ b/src/app/modules/shared/components/inputs/period.html
@@ -0,0 +1,18 @@
+<div class="d-flex flex-row justify-content-start">
+  <mat-form-field>
+    <mat-label>{{label}}</mat-label>
+    <input matInput type="number" step="1" [formControl]="inputControl" required (ngModelChange)="inputControlUpdate($event)"/>
+    <mat-hint *ngIf="hint">{{hint}}</mat-hint>
+    <mat-error *ngIf="inputControl.invalid">
+      <p *ngIf="inputControl.errors.required">Une période est requise</p>
+      <p *ngIf="inputControl.errors.min">La période doit être supérieure ou égale à 1</p>
+      <p *ngIf="inputControl.errors.pattern">La période doit être un nombre entier</p>
+    </mat-error>
+
+    <mat-select [formControl]="selectControl" (selectionChange)="selectControlUpdate($event)">
+      <mat-option *ngFor="let type of periodTypes; let i = index" [value]="type.value" >
+        {{type.label}}
+      </mat-option>
+    </mat-select>
+  </mat-form-field>
+</div>
diff --git a/src/environments/environment.prod.ts b/src/environments/environment.prod.ts
index 583d460..c749161 100644
--- a/src/environments/environment.prod.ts
+++ b/src/environments/environment.prod.ts
@@ -1,4 +1,4 @@
 export const environment = {
   production: true,
-  apiUrl: 'https://cre.fyloz.dev/api'
+  apiUrl: window.location.href + '/api'
 };