diff --git a/TransactionModule/pom.xml b/TransactionModule/pom.xml
index 6176e45..ff2ba2f 100644
--- a/TransactionModule/pom.xml
+++ b/TransactionModule/pom.xml
@@ -33,7 +33,7 @@
         <dependency>
             <groupId>com.mchange</groupId>
             <artifactId>c3p0</artifactId>
-            <version>0.9.5.2</version>
+            <version>0.9.5.4</version>
         </dependency>
         <dependency>
             <groupId>junit</groupId>