diff --git a/org.wikipathways.client/pom.xml b/org.wikipathways.client/pom.xml
index f150337..e34c717 100644
--- a/org.wikipathways.client/pom.xml
+++ b/org.wikipathways.client/pom.xml
@@ -68,6 +68,16 @@
             <artifactId>httpclient</artifactId>
             <version>4.5.13</version>
         </dependency>
+      <dependency>
+        <groupId>org.apache.derby</groupId>
+        <artifactId>derby</artifactId>
+        <version>10.5.3.0_1</version>
+        </dependency>
+      <dependency>
+        <groupId>org.apache.derby</groupId>
+        <artifactId>derbyclient</artifactId>
+        <version>10.5.3.0_1</version>
+      </dependency>
     </dependencies>
 
     <build>