diff --git a/CHANGELOG.md b/CHANGELOG.md
index ea5b40cda..9ebe2704d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 1.73.1 - 2023-07-21
+
+- fix: protect against bundling bugs (#754)
+
 ## 1.73.0 - 2023-07-20
 
 - feat: use uuidv7 everywhere (#742)
diff --git a/package.json b/package.json
index 9e15063d3..d56f2ae80 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "posthog-js",
-    "version": "1.73.0",
+    "version": "1.73.1",
     "description": "Posthog-js allows you to automatically capture usage and send events to PostHog.",
     "repository": "https://github.com/PostHog/posthog-js",
     "author": "hey@posthog.com",