diff --git a/libraries/mbed/targets/hal/TARGET_Maxim/TARGET_MAX32600/TARGET_MAX32600MBED/PinNames.h b/libraries/mbed/targets/hal/TARGET_Maxim/TARGET_MAX32600/TARGET_MAX32600MBED/PinNames.h
index 0b1648d5d8e..eddfc3f7b4e 100644
--- a/libraries/mbed/targets/hal/TARGET_Maxim/TARGET_MAX32600/TARGET_MAX32600MBED/PinNames.h
+++ b/libraries/mbed/targets/hal/TARGET_Maxim/TARGET_MAX32600/TARGET_MAX32600MBED/PinNames.h
@@ -192,8 +192,8 @@ typedef enum {
     STDIO_UART_RX = USBRX,
 
     // I2C pins
-    I2C0_SCL = P2_4,
-    I2C0_SDA = P2_5,
+    I2C0_SCL = P2_5,
+    I2C0_SDA = P2_4,
 
     I2C1_SCL = P2_7,
     I2C1_SDA = P2_6,