diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 3f970ce5874..49cb7ae019c 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -37,7 +37,7 @@ on:
         type: boolean
 
 env:
-  CACHE_VERSION: 11
+  CACHE_VERSION: 12
   UV_CACHE_VERSION: 1
   MYPY_CACHE_VERSION: 9
   HA_SHORT_VERSION: "2025.4"