diff --git a/main/ugv_io.cc b/main/ugv_io.cc
index 95e78fa..fd9c8b3 100644
--- a/main/ugv_io.cc
+++ b/main/ugv_io.cc
@@ -23,8 +23,8 @@ static const char *TAG = "ugv_io";
   }
 
 static constexpr mcpwm_unit_t MCPWM_UNIT      = MCPWM_UNIT_0;
-static constexpr gpio_num_t   MOTOR_LEFT_PWM  = GPIO_NUM_0;
-static constexpr gpio_num_t   MOTOR_LEFT_DIR  = GPIO_NUM_2;
+static constexpr gpio_num_t   MOTOR_LEFT_PWM  = GPIO_NUM_2;
+static constexpr gpio_num_t   MOTOR_LEFT_DIR  = GPIO_NUM_0;
 static constexpr gpio_num_t   MOTOR_RIGHT_PWM = GPIO_NUM_12;
 static constexpr gpio_num_t   MOTOR_RIGHT_DIR = GPIO_NUM_16;