diff --git a/.changeset/modern-pens-wave.md b/.changeset/modern-pens-wave.md
new file mode 100644
index 0000000000000000000000000000000000000000..e3d4e8a9a19c71aece32c25ce0ce99decf1135fd
--- /dev/null
+++ b/.changeset/modern-pens-wave.md
@@ -0,0 +1,5 @@
+---
+'@eth-optimism/ci-builder': patch
+---
+
+Update foundry in ci-builder