diff --git a/components/TCA6408/tca6408.cpp b/components/TCA6408/tca6408.cpp
index 2227581..b348061 100644
--- a/components/TCA6408/tca6408.cpp
+++ b/components/TCA6408/tca6408.cpp
@@ -149,4 +149,4 @@ size_t TCA6408GPIOPin::dump_summary(char *buffer, size_t len) const {
 }
 
 }  // namespace tca6408
-}  // namespace esphome
+}  // namespace esphome
\ No newline at end of file
diff --git a/components/TCA6408/tca6408.h b/components/TCA6408/tca6408.h
index b5b1e3f..9c45dd4 100644
--- a/components/TCA6408/tca6408.h
+++ b/components/TCA6408/tca6408.h
@@ -62,4 +62,4 @@ class TCA6408GPIOPin : public gpio::GPIOPin, public Parented<TCA6408Component> {
 };
 
 }  // namespace tca6408
-}  // namespace esphome
+}  // namespace esphome
\ No newline at end of file