diff --git a/app-doc/asciidoc/spec b/app-doc/asciidoc/spec
index aca21b68cf0..2711d1d8c7e 100644
--- a/app-doc/asciidoc/spec
+++ b/app-doc/asciidoc/spec
@@ -1,5 +1,4 @@
-VER=8.6.10
-REL=1
+VER=10.2.0
 SRCS="tbl::https://github.com/asciidoc/asciidoc/archive/$VER.tar.gz"
-CHKSUMS="sha256::22d6793d4f48cefb4a6963853212a214591a591ece1bcbc56af3c67c642003ea"
+CHKSUMS="sha256::684ea53c1f5b71d6d1ac6086bbc96906b1f709ecc7ab536615b0f0c9e1baa3cc"
 CHKUPDATE="anitya::id=13262"