diff --git a/pom.xml b/pom.xml
index 40d80920..d3891697 100644
--- a/pom.xml
+++ b/pom.xml
@@ -79,7 +79,7 @@
     <dependency>
       <groupId>org.yaml</groupId>
       <artifactId>snakeyaml</artifactId>
-      <version>2.2</version>
+      <version>2.3</version>
     </dependency>
     <dependency>
       <groupId>io.prometheus</groupId>