diff --git a/esphome/components/light/light_json_schema.cpp b/esphome/components/light/light_json_schema.cpp index dac412655a..896b821705 100644 --- a/esphome/components/light/light_json_schema.cpp +++ b/esphome/components/light/light_json_schema.cpp @@ -9,7 +9,7 @@ namespace light { // See https://www.home-assistant.io/integrations/light.mqtt/#json-schema for documentation on the schema // Lookup table for color mode strings -static const char *get_color_mode_json_str(ColorMode mode) { +static constexpr const char *get_color_mode_json_str(ColorMode mode) { switch (mode) { case ColorMode::ON_OFF: return "onoff";