diff --git a/build.clj b/build.clj
index c9de9b3..db7d921 100644
--- a/build.clj
+++ b/build.clj
@@ -7,7 +7,7 @@
 
   Run tests:
   clojure -X:test
-  clojure -X:test:master
+  clojure -X:test:1.12
 
   For more information, run:
 
@@ -50,7 +50,7 @@
   [:1.9] -- test against Clojure 1.9 (the default)
   [:1.10] -- test against Clojure 1.10.3
   [:1.11] -- test against Clojure 1.11.0
-  [:master] -- test against Clojure 1.12 master snapshot
+  [:1.12] -- test against Clojure 1.12 alpha
   [:cljs] -- test against ClojureScript"
   [{:keys [aliases] :as opts}]
   (gen-doc-tests opts)
@@ -101,7 +101,7 @@
   Default Clojure version is 1.9.0 (:1.9) so :elide
   tests for #409 on that version."
   [opts]
-  (let [aliases [:cljs :elide :1.10 :1.11 :master]
+  (let [aliases [:cljs :elide :1.10 :1.11 :1.12]
         opts    (jar-opts opts)]
     (b/delete {:path "target"})
     (doseq [alias aliases]
diff --git a/deps.edn b/deps.edn
index 0575971..af5c2af 100644
--- a/deps.edn
+++ b/deps.edn
@@ -11,7 +11,7 @@
   :1.9 {:override-deps {org.clojure/clojure {:mvn/version "1.9.0"}}}
   :1.10 {:override-deps {org.clojure/clojure {:mvn/version "1.10.3"}}}
   :1.11 {:override-deps {org.clojure/clojure {:mvn/version "1.11.1"}}}
-  :master {:override-deps {org.clojure/clojure {:mvn/version "1.12.0-master-SNAPSHOT"}}}
+  :1.12 {:override-deps {org.clojure/clojure {:mvn/version "1.12.0-alpha7"}}}
 
   :elide ; to test #409 (assertion on helper docstrings)
   {:jvm-opts ["-Dclojure.compiler.elide-meta=[:doc]"]}