diff --git a/src/pages/02_personnel-management/MainPage.vue b/src/pages/02_personnel-management/MainPage.vue
index b5f998bb..d949c268 100644
--- a/src/pages/02_personnel-management/MainPage.vue
+++ b/src/pages/02_personnel-management/MainPage.vue
@@ -836,7 +836,7 @@ watch(
                   size="xs"
                   name="mdi-calendar-blank-outline"
                   class="cursor-pointer"
-                  color="positive"
+                  color="primary"
                 />
               </template>
               <template v-slot:append>