diff --git a/.changeset/light-pets-bake.md b/.changeset/light-pets-bake.md
new file mode 100644
index 00000000..d03dd7d7
--- /dev/null
+++ b/.changeset/light-pets-bake.md
@@ -0,0 +1,5 @@
+---
+"@vue-flow/core": patch
+---
+
+Check if viewport transform is defined before setting in `fromObj` action