diff --git a/resources/durablestore_postgres.sql b/resources/durablestore_postgres.sql
index 83eefa9..a2c5993 100644
--- a/resources/durablestore_postgres.sql
+++ b/resources/durablestore_postgres.sql
@@ -35,3 +35,6 @@ CREATE TABLE IF NOT EXISTS states_store
    CREATE INDEX IF NOT EXISTS idx_states_store_persistence_id ON events_store(persistence_id);
    CREATE INDEX IF NOT EXISTS idx_states_store_version_number ON events_store(version_number);
 );
+
+CREATE INDEX IF NOT EXISTS idx_states_store_persistence_id ON states_store(persistence_id);
+CREATE INDEX IF NOT EXISTS idx_states_store_version_number ON states_store(version_number);