diff --git a/.changeset/calm-oranges-sin.md b/.changeset/calm-oranges-sin.md
new file mode 100644
index 0000000000..fdeb1db353
--- /dev/null
+++ b/.changeset/calm-oranges-sin.md
@@ -0,0 +1,5 @@
+---
+"rrweb": patch
+---
+
+fix: Fix checking for `patchTarget` in `initAdoptedStyleSheetObserver`