diff --git a/docs/01_cva6_user/index.rst b/docs/01_cva6_user/index.rst
index 8538a68a56..6d21158197 100644
--- a/docs/01_cva6_user/index.rst
+++ b/docs/01_cva6_user/index.rst
@@ -47,6 +47,7 @@ Editor: **Jerome Quevremont**
    RISCV_Instructions_RVZicond
    CSR_CV32A60X_list
    CSR_CV32A60X
+   CSR_CV32A60AX
    CV64A6_Control_Status_Registers
    CSR_Cache_Control
    CSR_Performance_Counters
@@ -55,4 +56,4 @@ Editor: **Jerome Quevremont**
    Core_Integration
    CVX_Interface_Coprocessor
    AXI_Interface
-   
\ No newline at end of file
+