diff --git a/.changeset/odd-guests-repair.md b/.changeset/odd-guests-repair.md
new file mode 100644
index 00000000000..bff4d001eb4
--- /dev/null
+++ b/.changeset/odd-guests-repair.md
@@ -0,0 +1,5 @@
+---
+"@atproto/lex-cli": patch
+---
+
+Fix use of prettier.format for codegen