diff --git a/changelog/v1.json b/changelog/v1.json
index ca7affd9db62..f833f4e1aab7 100644
--- a/changelog/v1.json
+++ b/changelog/v1.json
@@ -1,4 +1,11 @@
 [
+  {
+    "children": {
+      "improvements": ["Add Google LearnLM model."]
+    },
+    "date": "2024-11-28",
+    "version": "1.34.5"
+  },
   {
     "children": {
       "improvements": ["Add switch portal thread."]