diff --git a/.changeset/tiny-bananas-attend.md b/.changeset/tiny-bananas-attend.md
new file mode 100644
index 0000000000..74f21e9a2a
--- /dev/null
+++ b/.changeset/tiny-bananas-attend.md
@@ -0,0 +1,5 @@
+---
+"viem": patch
+---
+
+Fixed Unichain block explorer API URL.