diff --git a/agentscope-dependencies-bom/pom.xml b/agentscope-dependencies-bom/pom.xml
index fc5fdfb4..91d62da6 100644
--- a/agentscope-dependencies-bom/pom.xml
+++ b/agentscope-dependencies-bom/pom.xml
@@ -107,7 +107,7 @@
         <nacos-client.version>3.2.1-2026.03.30</nacos-client.version>
         <json-schema-validator.version>2.0.0</json-schema-validator.version>
         <jsonschema-generator.version>4.38.0</jsonschema-generator.version>
-        <snakeyaml.version>2.6</snakeyaml.version>
+        <snakeyaml.version>2.7</snakeyaml.version>
         <tree-sitter.version>0.24.4</tree-sitter.version>
         <tree-sitter-bash.version>0.23.3</tree-sitter-bash.version>
         <commons-lang3.version>3.20.0</commons-lang3.version>