diff --git a/Documentation/driver-api/index.rst b/Documentation/driver-api/index.rst
index 909f991..ab38ced 100644
--- a/Documentation/driver-api/index.rst
+++ b/Documentation/driver-api/index.rst
@@ -33,6 +33,7 @@
    pci/index
    spi
    i2c
+   i3c/index
    hsi
    edac
    scsi