diff --git a/pom.xml b/pom.xml
index 484eb81fecfce9f4b606038d71215b8c140f84c6..263b8924574ceba77757a587010bd8e14b0db79a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -32,7 +32,7 @@
         <zero.allocation.hashing.version>0.15</zero.allocation.hashing.version>
         <io.confluent.version>7.0.1</io.confluent.version>
         <opengauss.jdbc.version>3.0.0</opengauss.jdbc.version>
-        <snakeyaml.version>1.33</snakeyaml.version>
+        <snakeyaml.version>2.0</snakeyaml.version>
         <powermock.version>2.0.0</powermock.version>
         <commons.cli.version>1.4</commons.cli.version>
     </properties>