diff --git a/pkgs/tools/typesetting/asciidoctor-with-extensions/Gemfile b/pkgs/tools/typesetting/asciidoctor-with-extensions/Gemfile
index cfeefff2f0a37..fc72b64f79f8d 100644
--- a/pkgs/tools/typesetting/asciidoctor-with-extensions/Gemfile
+++ b/pkgs/tools/typesetting/asciidoctor-with-extensions/Gemfile
@@ -2,7 +2,7 @@ source 'https://rubygems.org'
 gem 'asciidoctor'
 gem 'asciidoctor-bibtex'
 gem 'asciidoctor-diagram'
-gem 'asciidoctor-epub3'
+gem 'asciidoctor-epub3', '>= 2.0.0'
 gem 'asciidoctor-html5s'
 gem 'asciidoctor-mathematical'
 gem 'asciidoctor-multipage'
diff --git a/pkgs/tools/typesetting/asciidoctor-with-extensions/Gemfile.lock b/pkgs/tools/typesetting/asciidoctor-with-extensions/Gemfile.lock
index 0ebae362b7e94..994e0884b0960 100644
--- a/pkgs/tools/typesetting/asciidoctor-with-extensions/Gemfile.lock
+++ b/pkgs/tools/typesetting/asciidoctor-with-extensions/Gemfile.lock
@@ -5,7 +5,7 @@ GEM
     addressable (2.8.1)
       public_suffix (>= 2.0.2, < 6.0)
     afm (0.2.2)
-    asciidoctor (2.0.18)
+    asciidoctor (2.0.21)
     asciidoctor-bibtex (0.8.0)
       asciidoctor (~> 2.0)
       bibtex-ruby (~> 5.1)
@@ -19,10 +19,11 @@ GEM
       rexml
     asciidoctor-diagram-ditaamini (1.0.3)
     asciidoctor-diagram-plantuml (1.2022.5)
-    asciidoctor-epub3 (1.5.1)
-      asciidoctor (>= 1.5.6, < 3.0.0)
+    asciidoctor-epub3 (2.1.0)
+      asciidoctor (~> 2.0)
       gepub (~> 1.0.0)
       mime-types (~> 3.0)
+      sass
     asciidoctor-html5s (0.5.1)
       asciidoctor (>= 1.5.7, < 3.0)
       thread_safe (~> 0.3.4)
@@ -66,6 +67,7 @@ GEM
       csl (~> 1.0)
     css_parser (1.12.0)
       addressable
+    ffi (1.16.3)
     gepub (1.0.15)
       nokogiri (>= 1.8.2, < 2.0)
       rubyzip (> 1.1.1, < 2.4)
@@ -76,13 +78,13 @@ GEM
     mathematical (1.6.14)
       ruby-enum (~> 0.4)
     matrix (0.4.2)
-    mime-types (3.4.1)
+    mime-types (3.5.2)
       mime-types-data (~> 3.2015)
-    mime-types-data (3.2022.0105)
-    mini_portile2 (2.8.0)
+    mime-types-data (3.2024.0206)
+    mini_portile2 (2.8.5)
     namae (1.1.1)
-    nokogiri (1.13.8)
-      mini_portile2 (~> 2.8.0)
+    nokogiri (1.15.5)
+      mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     pdf-core (0.9.0)
     pdf-reader (2.10.0)
@@ -108,13 +110,21 @@ GEM
       prawn (~> 2.2)
     public_suffix (5.0.0)
     pygments.rb (2.3.0)
-    racc (1.6.0)
+    racc (1.7.3)
+    rb-fsevent (0.11.2)
+    rb-inotify (0.10.1)
+      ffi (~> 1.0)
     rexml (3.2.5)
     rouge (3.30.0)
     ruby-enum (0.9.0)
       i18n
     ruby-rc4 (0.1.5)
     rubyzip (2.3.2)
+    sass (3.7.4)
+      sass-listen (~> 4.0.0)
+    sass-listen (4.0.0)
+      rb-fsevent (~> 0.9, >= 0.9.4)
+      rb-inotify (~> 0.9, >= 0.9.7)
     thread_safe (0.3.6)
     treetop (1.6.11)
       polyglot (~> 0.3)
@@ -127,7 +137,7 @@ DEPENDENCIES
   asciidoctor
   asciidoctor-bibtex
   asciidoctor-diagram
-  asciidoctor-epub3
+  asciidoctor-epub3 (>= 2.0.0)
   asciidoctor-html5s
   asciidoctor-mathematical
   asciidoctor-multipage