diff --git a/esphome/components/sgp30/sgp30.cpp b/esphome/components/sgp30/sgp30.cpp
index 0645d2faf9..d70c47a938 100644
--- a/esphome/components/sgp30/sgp30.cpp
+++ b/esphome/components/sgp30/sgp30.cpp
@@ -74,7 +74,7 @@ void SGP30Component::setup() {
 
   // Hash with build time and serial number
   // This ensures the baseline storage is cleared after OTA
-  // Serial numbers are unique to each sensor, so mulitple sensors can be used without conflict
+  // Serial numbers are unique to each sensor, so multiple sensors can be used without conflict
   uint32_t hash = static_cast<uint32_t>(App.get_build_time()) ^ static_cast<uint32_t>(this->serial_number_);
   this->pref_ = global_preferences->make_preference<SGP30Baselines>(hash, true);