diff --git a/_data/tools.yml b/_data/tools.yml
index 0deafea8..f985ec99 100755
--- a/_data/tools.yml
+++ b/_data/tools.yml
@@ -2879,4 +2879,14 @@
   v2: true
   v3: true
 
+- name: Zudoku
+  category: documentation
+  link: https://zudoku.dev
+  github: https://github.com/zuplo/zudoku
+  language: React
+  description: OpenAPI powered, highly customizable, API reference and documentation framework with CDN packaged and self-hosted options.
+  v2: false
+  v3: true
+  v3_1: true
+
 # Please add new entries in alphabetical order, which slightly helps reduce conflicts