diff --git a/libraries/Update/src/Updater.cpp b/libraries/Update/src/Updater.cpp
index d2ea1e9b41a..3447b6176b1 100644
--- a/libraries/Update/src/Updater.cpp
+++ b/libraries/Update/src/Updater.cpp
@@ -303,6 +303,7 @@ size_t UpdateClass::write(uint8_t *data, size_t len) {
 }
 
 size_t UpdateClass::writeStream(Stream &data) {
+    data.setTimeout(10000);
     size_t written = 0;
     size_t toRead = 0;
     if(hasError() || !isRunning())