diff --git a/CHANGELOG.md b/CHANGELOG.md
index 83d218e..8d547cf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## 2023-03-06
+### Added
+- Updated default [`version`](https://github.com/overleaf/toolkit/blob/master/lib/config-seed/version) to `3.5.1`.
+
 ## 2023-02-28
 ### Added
 - Add variables for S3
diff --git a/lib/config-seed/version b/lib/config-seed/version
index 1809198..d5c0c99 100644
--- a/lib/config-seed/version
+++ b/lib/config-seed/version
@@ -1 +1 @@
-3.4.0
+3.5.1