diff --git a/pom.xml b/pom.xml
index 13a0bfc..3b92f4d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -59,7 +59,7 @@
         <hamcrest-all.version>1.3</hamcrest-all.version>
         <slf4j-api.version>1.7.13</slf4j-api.version>
         <logentries-appender.version>1.1.32</logentries-appender.version>
-        <hsqldb.version>2.3.3</hsqldb.version>
+        <hsqldb.version>2.5.1</hsqldb.version>
     </properties>
 
     <dependencyManagement>