diff --git a/pom.xml b/pom.xml
index 016d4926..441c5d11 100644
--- a/pom.xml
+++ b/pom.xml
@@ -84,7 +84,7 @@
         <version.prometheus>0.16.0</version.prometheus>
         <version.sparkjava>2.9.2</version.sparkjava>
         <version.httpclient>4.5.13</version.httpclient>
-        <version.yaml>1.32</version.yaml>
+        <version.yaml>2.0</version.yaml>
     </properties>
 
     <dependencies>