diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/RealmSessionStoreMigration.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/RealmSessionStoreMigration.kt
index b54aec26b2..9784412761 100644
--- a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/RealmSessionStoreMigration.kt
+++ b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/RealmSessionStoreMigration.kt
@@ -49,6 +49,7 @@ import org.matrix.android.sdk.internal.database.migration.MigrateSessionTo029
 import org.matrix.android.sdk.internal.database.migration.MigrateSessionTo030
 import org.matrix.android.sdk.internal.database.migration.MigrateSessionTo031
 import org.matrix.android.sdk.internal.database.migration.MigrateSessionTo032
+import org.matrix.android.sdk.internal.database.migration.MigrateSessionTo033
 import org.matrix.android.sdk.internal.util.Normalizer
 import org.matrix.android.sdk.internal.util.database.MatrixRealmMigration
 import javax.inject.Inject
@@ -57,7 +58,7 @@ internal class RealmSessionStoreMigration @Inject constructor(
         private val normalizer: Normalizer
 ) : MatrixRealmMigration(
         dbName = "Session",
-        schemaVersion = 32L,
+        schemaVersion = 33L,
 ) {
     /**
      * Forces all RealmSessionStoreMigration instances to be equal.
@@ -99,5 +100,6 @@ internal class RealmSessionStoreMigration @Inject constructor(
         if (oldVersion < 30) MigrateSessionTo030(realm).perform()
         if (oldVersion < 31) MigrateSessionTo031(realm).perform()
         if (oldVersion < 32) MigrateSessionTo032(realm).perform()
+        if (oldVersion < 33) MigrateSessionTo033(realm).perform()
     }
 }
diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/migration/MigrateSessionTo033.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/migration/MigrateSessionTo033.kt
new file mode 100644
index 0000000000..0e3a8599c5
--- /dev/null
+++ b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/migration/MigrateSessionTo033.kt
@@ -0,0 +1,33 @@
+/*
+ * Copyright (c) 2022 The Matrix.org Foundation C.I.C.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.matrix.android.sdk.internal.database.migration
+
+import io.realm.DynamicRealm
+import org.matrix.android.sdk.internal.database.model.livelocation.LiveLocationShareAggregatedSummaryEntityFields
+import org.matrix.android.sdk.internal.util.database.RealmMigrator
+
+/**
+ * Migrating to:
+ * Live location sharing aggregated summary: adding new field relatedEventIds.
+ */
+internal class MigrateSessionTo033(realm: DynamicRealm) : RealmMigrator(realm, 33) {
+
+    override fun doMigrate(realm: DynamicRealm) {
+        realm.schema.get("LiveLocationShareAggregatedSummaryEntity")
+                ?.addRealmListField(LiveLocationShareAggregatedSummaryEntityFields.RELATED_EVENT_IDS.`$`, String::class.java)
+    }
+}