diff --git a/src/views-terrytories.js b/src/views-terrytories.js
index ac0e7c0ddc2c4c67124770b8cf0040186a0a2f3b..0d0aa159317681c0c505b86eb76ab8c5b7664adb 100644
--- a/src/views-terrytories.js
+++ b/src/views-terrytories.js
@@ -1198,6 +1198,7 @@ import("./utils.js").then((utils) => {
                           submit-button="Enregistrer"
                           submit-widget="button"
                           class-submit-button="submit-button segment sm-full margin-top-xsmall text-xsmall children-link-button children-link-text-bold children-link-text-uppercase children-link-reversed color-secondary bordered children-button-icon children-icon-rocket children-icon-small children-icon-margin-right-xsmall"
+                          required-date
                         >
                         </solid-form>
                       </div>
@@ -1261,6 +1262,7 @@ import("./utils.js").then((utils) => {
                           submit-button="Enregistrer"
                           submit-widget="button"
                           class-submit-button="submit-button segment sm-full margin-top-xsmall text-xsmall children-link-button children-link-text-bold children-link-text-uppercase children-link-reversed color-secondary bordered children-button-icon children-icon-rocket children-icon-small children-icon-margin-right-xsmall"
+                          required-date
                         >
                         </solid-form>
                       </div>