diff --git a/doc/CMakeLists.txt b/doc/CMakeLists.txt
index 0348fd323..fc162aa2e 100644
--- a/doc/CMakeLists.txt
+++ b/doc/CMakeLists.txt
@@ -38,6 +38,7 @@ if(ENABLE_MAN OR ENABLE_DOC)
   if(ASCIIDOCTOR_FOUND)
     # common asciidoctor arguments
     set(ASCIIDOCTOR_ARGS
+      -v
       -a experimental
       -a reproducible
       -a "prewrap!"