diff --git a/project.clj b/project.clj
index ebc578a14..fd9a23c31 100644
--- a/project.clj
+++ b/project.clj
@@ -193,7 +193,7 @@
                          [org.openvoxproject/trapperkeeper-webserver-jetty10 "1.1.3"]
                          [org.openvoxproject/trapperkeeper-webserver-jetty10 "1.1.3" :classifier "test"]
                          [org.postgresql/postgresql "42.7.9"]
-                         [org.yaml/snakeyaml "2.0"]
+                         [org.yaml/snakeyaml "2.5"]
                          [prismatic/schema "1.4.1"]
                          [riddley "0.2.0"]
                          [ring/ring-codec "1.3.0"]