diff --git a/deps.edn b/deps.edn
index 80e351a..78d7477 100644
--- a/deps.edn
+++ b/deps.edn
@@ -1,7 +1,7 @@
 {:paths ["src/lib" "resources"]
  :deps {org.clojure/clojure {:mvn/version "1.10.3"}
         io.pedestal/pedestal.service {:mvn/version "0.6.3"}
-        buddy/buddy-sign {:mvn/version "3.4.333"}
+        buddy/buddy-sign {:mvn/version "3.5.351"}
         org.clojure/tools.logging {:mvn/version "1.2.4"}
         cheshire/cheshire {:mvn/version "5.12.0"}
         org.clojure/core.async {:mvn/version "1.5.648"}}