diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 2dfd326ec8f..54522e61ec4 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -37,7 +37,7 @@ on:
         type: boolean
 
 env:
-  CACHE_VERSION: 5
+  CACHE_VERSION: 6
   UV_CACHE_VERSION: 1
   MYPY_CACHE_VERSION: 1
   HA_SHORT_VERSION: "2025.8"
diff --git a/script/licenses.py b/script/licenses.py
index d7819cba536..ef62d4970dd 100644
--- a/script/licenses.py
+++ b/script/licenses.py
@@ -202,6 +202,7 @@ EXCEPTIONS = {
     "pysabnzbd",  # https://github.com/jeradM/pysabnzbd/pull/6
     "sharp_aquos_rc",  # https://github.com/jmoore987/sharp_aquos_rc/pull/14
     "tapsaff",  # https://github.com/bazwilliams/python-taps-aff/pull/5
+    "ujson",  # https://github.com/ultrajson/ultrajson/blob/main/LICENSE.txt
 }
 
 # fmt: off