diff --git a/docs/design/cpu-specific-build-macros.rst b/docs/design/cpu-specific-build-macros.rst
index 8743b04..fbcb26e 100644
--- a/docs/design/cpu-specific-build-macros.rst
+++ b/docs/design/cpu-specific-build-macros.rst
@@ -501,6 +501,10 @@
    CPU. This needs to be enabled for revisions r0p0, r1p0, and r1p1 and r1p2 of
    the CPU.
 
+-  ``ERRATA_V1_2348377``: This applies errata 2348377 workaroud to Neoverse-V1
+   CPU. This needs to be enabled for revisions r0p0, r1p0 and r1p1 of the CPU.
+   It has been fixed in r1p2.
+
 -  ``ERRATA_V1_2372203``: This applies errata 2372203 workaround to Neoverse-V1
    CPU. This needs to be enabled for revisions r0p0, r1p0 and r1p1 of the CPU.
    It is still open.