diff --git a/.changeset/happy-monkeys-tap.md b/.changeset/happy-monkeys-tap.md
new file mode 100644
index 00000000000..4d9c35a8d09
--- /dev/null
+++ b/.changeset/happy-monkeys-tap.md
@@ -0,0 +1,6 @@
+---
+"@smithy/node-http-handler": minor
+"@smithy/util-stream": minor
+---
+
+handle web streams in streamCollector and sdkStreamMixin