diff --git a/src/components/Tasks/Sidebar.tsx b/src/components/Tasks/Sidebar.tsx
index 677355f..63a8731 100644
--- a/src/components/Tasks/Sidebar.tsx
+++ b/src/components/Tasks/Sidebar.tsx
@@ -10,7 +10,7 @@ import { setSettings } from "../../store/actions";
 import { StoreState } from "../../store";
 
 import { List, ListItem, ListSubheader } from "../../widgets/List";
-import { TaskType } from "../../pim-types";
+import { TaskType, setTaskTags } from "../../pim-types";
 
 interface ListItemPropsType {
   name: string | null;
@@ -49,6 +49,8 @@ export default React.memo(function Sidebar(props: { tasks: TaskType[] }) {
   tasks.forEach((task) => task.tags.forEach((tag) => {
     tags.set(tag, (tags.get(tag) ?? 0) + 1);
   }));
+  // FIXME: ugly hack to support potential tags. Will be fixed very soon.
+  setTaskTags(Array.from(tags.keys()));
 
   const tagsList = [...tags].sort(([a], [b]) => a.localeCompare(b)).map(([tag, amount]) => (
     <SidebarListItem
@@ -69,4 +71,4 @@ export default React.memo(function Sidebar(props: { tasks: TaskType[] }) {
       {tagsList}
     </List>
   );
-});
\ No newline at end of file
+});
diff --git a/src/pim-types.ts b/src/pim-types.ts
index 5bcb29e..3a07fe3 100644
--- a/src/pim-types.ts
+++ b/src/pim-types.ts
@@ -152,7 +152,11 @@ export enum TaskPriorityType {
   Low = 9
 }
 
-export const TaskTags = ["Work", "Home"];
+export let TaskTags = ["Work", "Home"];
+
+export function setTaskTags(tags: string[]) {
+  TaskTags = tags;
+}
 
 export class TaskType extends EventType {
   public static fromVCalendar(comp: ICAL.Component) {