diff --git a/bucket/asciidoctorj.json b/bucket/asciidoctorj.json
index f79d7dab22..76f72b5138 100644
--- a/bucket/asciidoctorj.json
+++ b/bucket/asciidoctorj.json
@@ -1,11 +1,11 @@
 {
     "description": "Asciidoctor integration & API for Java and other JVM languages",
-    "version": "2.3.1",
+    "version": "2.4.0",
     "homepage": "https://asciidoctor.org/docs/asciidoctorj",
     "license": "Apache-2.0",
-    "url": "https://dl.bintray.com/asciidoctor/maven/org/asciidoctor/asciidoctorj/2.3.1/asciidoctorj-2.3.1-bin.zip",
-    "hash": "8b5aa912d9106771359a3fa45ee35308ab538953c1db327394f4936ed609c386",
-    "extract_dir": "asciidoctorj-2.3.1",
+    "url": "https://dl.bintray.com/asciidoctor/maven/org/asciidoctor/asciidoctorj/2.4.0/asciidoctorj-2.4.0-bin.zip",
+    "hash": "4a205dd61eff87794072510c27f20bbb25dd8401e9486e483b40e4555daad8d9",
+    "extract_dir": "asciidoctorj-2.4.0",
     "bin": "bin\\asciidoctorj.bat",
     "suggest": {
         "JDK": [