diff --git a/components/si4713.rst b/components/si4713.rst
index f84faa4889..961665be9b 100644
--- a/components/si4713.rst
+++ b/components/si4713.rst
@@ -332,8 +332,8 @@ RDS (rds):
 
 - **enable** (*Optional*, boolean): RDS Enable.
 - **deviation** (*Optional*, float): Transmit RDS frequency deviation.
-- **station** (*Optional*, float): Station name. Max 8 characters.
-- **text** (*Optional*, float): Additional RDS text. Max 64 characters.
+- **station** (*Optional*, string): Station name. Max 8 characters.
+- **text** (*Optional*, string): Additional RDS text. Max 64 characters.
 
 Sensor (sensor):
 ----------------