diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 4d3116b8..a332af2c 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -4,7 +4,7 @@ on:
 
 env:
   ESPHOME_VERSION: "2026.9.1"
-  PYTHON_VERSION: "3.14"
+  PYTHON_VERSION: "3.15"
 
 jobs:
   build: