diff --git a/timbermill-java/timbermill-server/pom.xml b/timbermill-java/timbermill-server/pom.xml
index 5fbb5195..e8d4a19b 100644
--- a/timbermill-java/timbermill-server/pom.xml
+++ b/timbermill-java/timbermill-server/pom.xml
@@ -76,7 +76,7 @@
         <dependency>
             <groupId>org.yaml</groupId>
             <artifactId>snakeyaml</artifactId>
-            <version>2.0</version>
+            <version>2.3</version>
         </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>