diff --git a/pom.xml b/pom.xml
index fc52026..51c825b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -59,7 +59,7 @@
 		<dependency>
 			<groupId>com.mchange</groupId>
 			<artifactId>c3p0</artifactId>
-			<version>0.9.5.2</version>
+			<version>0.9.5.4</version>
 		</dependency>
 
 		<!-- mysql驱动 -->