diff --git a/deps.edn b/deps.edn
index 2a0fc94..aecd485 100644
--- a/deps.edn
+++ b/deps.edn
@@ -1,5 +1,5 @@
 {:deps {dev.failsafe/failsafe {:mvn/version "3.3.2"}
-        org.clojure/spec.alpha {:mvn/version "0.3.218"}
+        org.clojure/spec.alpha {:mvn/version "0.4.233"}
         org.clojure/clojure {:mvn/version "1.11.1"}}
  :paths ["src"]
  :aliases {:test