diff --git a/tools/initializer/pom.xml b/tools/initializer/pom.xml
index ffe24b87..bb4df05e 100644
--- a/tools/initializer/pom.xml
+++ b/tools/initializer/pom.xml
@@ -91,7 +91,7 @@
         <dependency>
             <groupId>org.yaml</groupId>
             <artifactId>snakeyaml</artifactId>
-            <version>1.26</version>
+            <version>1.31</version>
         </dependency>
     </dependencies>