diff --git a/esphome/components/dynamic_lamp/dynamic_lamp.h b/esphome/components/dynamic_lamp/dynamic_lamp.h
index 1f27da8789..82c391c334 100644
--- a/esphome/components/dynamic_lamp/dynamic_lamp.h
+++ b/esphome/components/dynamic_lamp/dynamic_lamp.h
@@ -5,6 +5,7 @@
 #include "esphome/core/optional.h"
 #include "esphome/core/log.h"
 #include "esphome/core/time.h"
+#include "esphome/components/time/real_time_clock.h"
 #include "esphome/components/output/float_output.h"
 #include "esphome/components/light/light_output.h"