diff --git a/app/src/main/java/pl/szczodrzynski/edziennik/data/api/edziennik/librus/data/api/LibrusApiAnnouncementMarkAsRead.kt b/app/src/main/java/pl/szczodrzynski/edziennik/data/api/edziennik/librus/data/api/LibrusApiAnnouncementMarkAsRead.kt
index 4cbfe98d..9e08631c 100644
--- a/app/src/main/java/pl/szczodrzynski/edziennik/data/api/edziennik/librus/data/api/LibrusApiAnnouncementMarkAsRead.kt
+++ b/app/src/main/java/pl/szczodrzynski/edziennik/data/api/edziennik/librus/data/api/LibrusApiAnnouncementMarkAsRead.kt
@@ -5,6 +5,7 @@
 package pl.szczodrzynski.edziennik.data.api.edziennik.librus.data.api
 
 import org.greenrobot.eventbus.EventBus
+import pl.szczodrzynski.edziennik.data.api.POST
 import pl.szczodrzynski.edziennik.data.api.edziennik.librus.DataLibrus
 import pl.szczodrzynski.edziennik.data.api.edziennik.librus.data.LibrusApi
 import pl.szczodrzynski.edziennik.data.api.events.AnnouncementGetEvent
@@ -21,7 +22,7 @@ class LibrusApiAnnouncementMarkAsRead(
     }
 
     init {
-        apiGet(TAG, "SchoolNotices/MarkAsRead/${announcement.idString}") {
+        apiGet(TAG, "SchoolNotices/MarkAsRead/${announcement.idString}", method = POST) {
             announcement.seen = true
 
             EventBus.getDefault().postSticky(AnnouncementGetEvent(announcement))
diff --git a/app/src/main/java/pl/szczodrzynski/edziennik/data/db/modules/announcements/AnnouncementDao.java b/app/src/main/java/pl/szczodrzynski/edziennik/data/db/modules/announcements/AnnouncementDao.java
index 1b297070..2051901c 100644
--- a/app/src/main/java/pl/szczodrzynski/edziennik/data/db/modules/announcements/AnnouncementDao.java
+++ b/app/src/main/java/pl/szczodrzynski/edziennik/data/db/modules/announcements/AnnouncementDao.java
@@ -29,7 +29,7 @@ public abstract class AnnouncementDao {
     @Query("DELETE FROM announcements WHERE profileId = :profileId")
     public abstract void clear(int profileId);
 
-    @RawQuery(observedEntities = {Announcement.class})
+    @RawQuery(observedEntities = {Announcement.class, Metadata.class})
     abstract LiveData<List<AnnouncementFull>> getAll(SupportSQLiteQuery query);
     public LiveData<List<AnnouncementFull>> getAll(int profileId, String filter) {
         return getAll(new SimpleSQLiteQuery("SELECT \n" +