diff --git a/pom.xml b/pom.xml
index ae0fbb0..65474f8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -114,7 +114,7 @@
         <dependency>
             <groupId>com.mchange</groupId>
             <artifactId>c3p0</artifactId>
-            <version>0.9.2.1</version>
+            <version>0.9.5.4</version>
         </dependency>
         <dependency>
             <groupId>org.hsqldb</groupId>