diff --git a/CHANGES.md b/CHANGES.md
index 78846706fd..4efadc8474 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,3 +1,12 @@
+## Version 11.1.0 (pending)
+
+Grammars:
+
+- enh(clojure) added `edn` alias (#3213) [Stel Abrego][]
+
+[Stel Abrego]: https://github.com/stelcodes
+
+
## Version 11.0.0
**This is a major release.** As such it contains breaking changes which may require action from users. Please read [VERSION_11_UPGRADE.md](https://github.com/highlightjs/highlight.js/blob/main/VERSION_11_UPGRADE.md) for a detailed summary of all breaking changes.
diff --git a/src/languages/clojure.js b/src/languages/clojure.js
index 8ce07cf42f..c34d0527a6 100644
--- a/src/languages/clojure.js
+++ b/src/languages/clojure.js
@@ -143,7 +143,7 @@ export default function(hljs) {
return {
name: 'Clojure',
- aliases: [ 'clj' ],
+ aliases: [ 'clj', 'edn' ],
illegal: /\S/,
contains: [
LIST,
diff --git a/test/markup/clojure/deps_edn.expect.txt b/test/markup/clojure/deps_edn.expect.txt
new file mode 100644
index 0000000000..fdedd183bd
--- /dev/null
+++ b/test/markup/clojure/deps_edn.expect.txt
@@ -0,0 +1,14 @@
+{:aliases {:export {:exec-fn stelcodes.dev-blog.generator/export},
+ :repl {:extra-deps {cider/cider-nrepl {:mvn/version "0.25.2"},
+ nrepl/nrepl {:mvn/version "0.8.3"}},
+ :extra-paths ["dev"],
+ :main-opts ["-m"
+ "nrepl.cmdline"
+ "--middleware"
+ "[cider.nrepl/cider-middleware]"
+ "--interactive"]},
+ :webhook {:exec-fn stelcodes.dev-blog.webhook/listen}},
+ :deps {http-kit/http-kit {:mvn/version "2.5.3"},
+ org.clojure/clojure {:mvn/version "1.10.1"},
+ stasis/stasis {:mvn/version "2.5.1"}},
+ :paths ["src" "resources"]}
diff --git a/test/markup/clojure/deps_edn.txt b/test/markup/clojure/deps_edn.txt
new file mode 100644
index 0000000000..db0cdbfbaf
--- /dev/null
+++ b/test/markup/clojure/deps_edn.txt
@@ -0,0 +1,14 @@
+{:aliases {:export {:exec-fn stelcodes.dev-blog.generator/export},
+ :repl {:extra-deps {cider/cider-nrepl {:mvn/version "0.25.2"},
+ nrepl/nrepl {:mvn/version "0.8.3"}},
+ :extra-paths ["dev"],
+ :main-opts ["-m"
+ "nrepl.cmdline"
+ "--middleware"
+ "[cider.nrepl/cider-middleware]"
+ "--interactive"]},
+ :webhook {:exec-fn stelcodes.dev-blog.webhook/listen}},
+ :deps {http-kit/http-kit {:mvn/version "2.5.3"},
+ org.clojure/clojure {:mvn/version "1.10.1"},
+ stasis/stasis {:mvn/version "2.5.1"}},
+ :paths ["src" "resources"]}