diff --git a/src/ra_server.erl b/src/ra_server.erl
index 5ee6bf78..f0ab3c41 100644
--- a/src/ra_server.erl
+++ b/src/ra_server.erl
@@ -1921,6 +1921,7 @@ make_rpc_effect(PeerId, #{next_index := Next} = Peer, MaxBatchSize,
                                             State#{log => Log},
                                             EntryCache);
                 {LastIdx, _} ->
+                    ?DEBUG("snapshot idx ~b", [LastIdx]),
                     SnapState = ra_log:snapshot_state(Log),
                     %% don't increment the next index here as we will do
                     %% that once the snapshot is fully replicated