diff --git a/main/pom.xml b/main/pom.xml
index d94b1591..1532c789 100644
--- a/main/pom.xml
+++ b/main/pom.xml
@@ -62,7 +62,7 @@
     <dependency>
       <groupId>org.yaml</groupId>
       <artifactId>snakeyaml</artifactId>
-      <version>1.19</version>
+      <version>1.31</version>
     </dependency>
   </dependencies>