diff --git a/dubbo-dependencies-bom/pom.xml b/dubbo-dependencies-bom/pom.xml
index d2eed9173d..89bf240c90 100644
--- a/dubbo-dependencies-bom/pom.xml
+++ b/dubbo-dependencies-bom/pom.xml
@@ -101,7 +101,7 @@
     <httpclient_version>4.5.14</httpclient_version>
     <httpcore_version>4.4.16</httpcore_version>
     <fastjson_version>1.2.83</fastjson_version>
-    <fastjson2_version>2.0.42</fastjson2_version>
+    <fastjson2_version>2.0.43</fastjson2_version>
     <zookeeper_version>3.7.0</zookeeper_version>
     <curator_version>5.1.0</curator_version>
     <curator_test_version>2.12.0</curator_test_version>