diff --git a/libi2pd/SSU2Session.cpp b/libi2pd/SSU2Session.cpp
index 480d2f0b..054a0e0f 100644
--- a/libi2pd/SSU2Session.cpp
+++ b/libi2pd/SSU2Session.cpp
@@ -1283,6 +1283,8 @@ namespace transport
 				case eSSU2BlkPeerTest:
 					LogPrint (eLogDebug, "SSU2: PeerTest msg=", (int)buf[offset], " code=", (int)buf[offset+1]);
 					HandlePeerTest (buf + offset, size);
+					if (buf[offset] < 5)
+						m_IsDataReceived = true;
 				break;
 				case eSSU2BlkNextNonce:
 				break;