diff --git a/source/_integrations/mcp23017.markdown b/source/_integrations/mcp23017.markdown
index 0b6ff164661..dd8838cbc33 100644
--- a/source/_integrations/mcp23017.markdown
+++ b/source/_integrations/mcp23017.markdown
@@ -16,7 +16,7 @@ The `mcp23017` integration is the base for all related mcp23017 platforms in Hom
 
 For more details about the MCP23017 I2C I/O port expander you can find its datasheet here: [MCP23017](https://www.microchip.com/wwwproducts/en/MCP23017).
 
-If you are using the Home Assistant Operating System you can’t use existing methods to enable the I2C bus on a Raspberry Pi, you will have to [enable the I2C interface manually](https://github.com/home-assistant/hassos/blob/dev/Documentation/boards/raspberrypi.md#i2c) using a USB stick. To accomplish that, follow this step by step instructions: [Enable Home Assistant Operating System i2c](https://www.home-assistant.io/hassio/enable_i2c).
+If you are using the Home Assistant Operating System you can’t use existing methods to enable the I2C bus on a Raspberry Pi, you will have to [enable the I2C interface manually](https://github.com/home-assistant/operating-system/tree/dev/Documentation/boards/raspberrypi#i2c) using a USB stick. To accomplish that, follow this step by step instructions: [Enable Home Assistant Operating System i2c](/hassio/enable_i2c).
 
 ## Binary Sensor