diff --git a/CHANGELOG.md b/CHANGELOG.md
index 67de3b82c..71337ed1f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+## 1.8.10 - 2021-03-02
+
+- Add properties_string_max_length = 65535 (#197)
+- Add properties_string_max_length = 65535 (#197)
+- Remove unused notification code (#191)
+- Remove old upgrade code (never used) (#192)
+- Support $set_once with identify (#190)
+
 ## 1.8.9 - 2021-03-02
 
 - Add Yarn lock resiliency (#196)
diff --git a/package.json b/package.json
index 69989085a..99862d481 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "posthog-js",
-    "version": "1.8.9",
+    "version": "1.8.10",
     "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",