diff --git a/app/soapbox/entity-store/actions.ts b/app/soapbox/entity-store/actions.ts
index 5a05100c8..30ae75535 100644
--- a/app/soapbox/entity-store/actions.ts
+++ b/app/soapbox/entity-store/actions.ts
@@ -6,6 +6,7 @@ const ENTITIES_DISMISS = 'ENTITIES_DISMISS' as const;
 const ENTITIES_FETCH_REQUEST = 'ENTITIES_FETCH_REQUEST' as const;
 const ENTITIES_FETCH_SUCCESS = 'ENTITIES_FETCH_SUCCESS' as const;
 const ENTITIES_FETCH_FAIL = 'ENTITIES_FETCH_FAIL' as const;
+const ENTITIES_INVALIDATE_LIST = 'ENTITIES_INVALIDATE_LIST' as const;
 
 /** Action to import entities into the cache. */
 function importEntities(entities: Entity[], entityType: string, listKey?: string) {
@@ -66,6 +67,14 @@ function entitiesFetchFail(entityType: string, listKey: string | undefined, erro
   };
 }
 
+function invalidateEntityList(entityType: string, listKey: string) {
+  return {
+    type: ENTITIES_INVALIDATE_LIST,
+    entityType,
+    listKey,
+  };
+}
+
 /** Any action pertaining to entities. */
 type EntityAction =
   ReturnType<typeof importEntities>
@@ -73,7 +82,8 @@ type EntityAction =
   | ReturnType<typeof dismissEntities>
   | ReturnType<typeof entitiesFetchRequest>
   | ReturnType<typeof entitiesFetchSuccess>
-  | ReturnType<typeof entitiesFetchFail>;
+  | ReturnType<typeof entitiesFetchFail>
+  | ReturnType<typeof invalidateEntityList>;
 
 export {
   ENTITIES_IMPORT,
@@ -82,12 +92,14 @@ export {
   ENTITIES_FETCH_REQUEST,
   ENTITIES_FETCH_SUCCESS,
   ENTITIES_FETCH_FAIL,
+  ENTITIES_INVALIDATE_LIST,
   importEntities,
   deleteEntities,
   dismissEntities,
   entitiesFetchRequest,
   entitiesFetchSuccess,
   entitiesFetchFail,
+  invalidateEntityList,
   EntityAction,
 };
 
diff --git a/app/soapbox/entity-store/hooks/useEntities.ts b/app/soapbox/entity-store/hooks/useEntities.ts
index 0f345d675..9ba7ad4f3 100644
--- a/app/soapbox/entity-store/hooks/useEntities.ts
+++ b/app/soapbox/entity-store/hooks/useEntities.ts
@@ -5,7 +5,7 @@ import { getNextLink, getPrevLink } from 'soapbox/api';
 import { useApi, useAppDispatch, useAppSelector, useGetState } from 'soapbox/hooks';
 import { filteredArray } from 'soapbox/schemas/utils';
 
-import { entitiesFetchFail, entitiesFetchRequest, entitiesFetchSuccess } from '../actions';
+import { entitiesFetchFail, entitiesFetchRequest, entitiesFetchSuccess, invalidateEntityList } from '../actions';
 
 import { parseEntitiesPath } from './utils';
 
@@ -48,6 +48,7 @@ function useEntities<TEntity extends Entity>(
   const isFetched = useListState(path, 'fetched');
   const isError = !!useListState(path, 'error');
   const totalCount = useListState(path, 'totalCount');
+  const isInvalid = useListState(path, 'invalid');
 
   const next = useListState(path, 'next');
   const prev = useListState(path, 'prev');
@@ -72,6 +73,7 @@ function useEntities<TEntity extends Entity>(
         fetched: true,
         error: null,
         lastFetchedAt: new Date(),
+        invalid: false,
       }));
     } catch (error) {
       dispatch(entitiesFetchFail(entityType, listKey, error));
@@ -96,10 +98,19 @@ function useEntities<TEntity extends Entity>(
     }
   };
 
+  const invalidate = () => {
+    dispatch(invalidateEntityList(entityType, listKey));
+  };
+
   const staleTime = opts.staleTime ?? 60000;
 
   useEffect(() => {
-    if (isEnabled && !isFetching && (!lastFetchedAt || lastFetchedAt.getTime() + staleTime <= Date.now())) {
+    if (!isEnabled) return;
+    if (isFetching) return;
+    const isUnset = !lastFetchedAt;
+    const isStale = lastFetchedAt ? Date.now() >= lastFetchedAt.getTime() + staleTime : false;
+
+    if (isInvalid || isUnset || isStale) {
       fetchEntities();
     }
   }, [endpoint, isEnabled]);
@@ -116,6 +127,7 @@ function useEntities<TEntity extends Entity>(
     isFetched,
     isFetching,
     isLoading: isFetching && entities.length === 0,
+    invalidate,
   };
 }
 
diff --git a/app/soapbox/entity-store/reducer.ts b/app/soapbox/entity-store/reducer.ts
index 4f9c1e4d2..7654257cc 100644
--- a/app/soapbox/entity-store/reducer.ts
+++ b/app/soapbox/entity-store/reducer.ts
@@ -8,6 +8,7 @@ import {
   ENTITIES_FETCH_SUCCESS,
   ENTITIES_FETCH_FAIL,
   EntityAction,
+  ENTITIES_INVALIDATE_LIST,
 } from './actions';
 import { createCache, createList, updateStore, updateList } from './utils';
 
@@ -114,6 +115,14 @@ const setFetching = (
   });
 };
 
+const invalidateEntityList = (state: State, entityType: string, listKey: string) => {
+  return produce(state, draft => {
+    const cache = draft[entityType] ?? createCache();
+    const list = cache.lists[listKey] ?? createList();
+    list.state.invalid = true;
+  });
+};
+
 /** Stores various entity data and lists in a one reducer. */
 function reducer(state: Readonly<State> = {}, action: EntityAction): State {
   switch (action.type) {
@@ -129,6 +138,8 @@ function reducer(state: Readonly<State> = {}, action: EntityAction): State {
       return setFetching(state, action.entityType, action.listKey, true);
     case ENTITIES_FETCH_FAIL:
       return setFetching(state, action.entityType, action.listKey, false, action.error);
+    case ENTITIES_INVALIDATE_LIST:
+      return invalidateEntityList(state, action.entityType, action.listKey);
     default:
       return state;
   }
diff --git a/app/soapbox/entity-store/types.ts b/app/soapbox/entity-store/types.ts
index 09e6c0174..67f37180d 100644
--- a/app/soapbox/entity-store/types.ts
+++ b/app/soapbox/entity-store/types.ts
@@ -33,6 +33,8 @@ interface EntityListState {
   fetching: boolean
   /** Date of the last API fetch for this list. */
   lastFetchedAt: Date | undefined
+  /** Whether the entities should be refetched on the next component mount. */
+  invalid: boolean
 }
 
 /** Cache data pertaining to a paritcular entity type.. */
diff --git a/app/soapbox/entity-store/utils.ts b/app/soapbox/entity-store/utils.ts
index 0040ae674..cd023cc9c 100644
--- a/app/soapbox/entity-store/utils.ts
+++ b/app/soapbox/entity-store/utils.ts
@@ -43,6 +43,7 @@ const createListState = (): EntityListState => ({
   fetched: false,
   fetching: false,
   lastFetchedAt: undefined,
+  invalid: false,
 });
 
 export {