diff --git a/example/build.yaml b/example/build.yaml
index f55c3e5..8d23b29 100644
--- a/example/build.yaml
+++ b/example/build.yaml
@@ -11,4 +11,4 @@ labels:
   org.opencontainers.image.source: "https://github.com/home-assistant/addons-example"
   org.opencontainers.image.licenses: "Apache License 2.0"
 args:
-  TEMPIO_VERSION: "2021.05.0"
+  TEMPIO_VERSION: "2021.09.0"