diff --git a/validator/validator-options.hpp b/validator/validator-options.hpp
index df037c38..92597156 100644
--- a/validator/validator-options.hpp
+++ b/validator/validator-options.hpp
@@ -146,6 +146,7 @@ struct ValidatorManagerOptionsImpl : public ValidatorManagerOptions {
     unsafe_catchains_.insert(seqno);
   }
   void add_unsafe_catchain_rotate(BlockSeqno seqno, CatchainSeqno cc_seqno, td::uint32 value) override {
+    VLOG(INFO) << "Add unsafe catchain rotation: Master block seqno " << seqno<<" Catchain seqno " << cc_seqno << " New value "<< value;
     unsafe_catchain_rotates_[cc_seqno] = std::make_pair(seqno, value);
   }
   void truncate_db(BlockSeqno seqno) override {