diff --git a/src/components/RegisterDialog.vue b/src/components/RegisterDialog.vue
index b1b8b57..aea3290 100644
--- a/src/components/RegisterDialog.vue
+++ b/src/components/RegisterDialog.vue
@@ -109,7 +109,15 @@
                   {{ $t("register code") }}
                 </q-item-section>
                 <q-item-section>
-                  <div style="word-break: break-all">
+                  <div
+                    style="
+                      word-break: break-all;
+                      -webkit-user-select: text;
+                      -moz-user-select: text;
+                      -ms-user-select: text;
+                      user-select: text;
+                    "
+                  >
                     {{ register_code }}
                   </div>
                 </q-item-section>