diff --git a/src/ulib/net/client/client.cpp b/src/ulib/net/client/client.cpp
index b0671e0e..3063ec45 100644
--- a/src/ulib/net/client/client.cpp
+++ b/src/ulib/net/client/client.cpp
@@ -222,6 +222,10 @@ void UClient_Base::loadConfigParam()
    key_file  = pcfg->at(U_CONSTANT_TO_PARAM("KEY_FILE"));
    password  = pcfg->at(U_CONSTANT_TO_PARAM("PASSWORD"));
    cert_file = pcfg->at(U_CONSTANT_TO_PARAM("CERT_FILE"));
+	
+	tls_pin = pcfg->at(U_CONSTANT_TO_PARAM("TLS_SPKI_PIN"));
+
+   if (tls_pin.size()) UBase64::decode(tls_pin.data(), tls_pin.size(), tls_pin);
 
    // write pid on file...