diff --git a/pom.xml b/pom.xml
index 6f90a1f..ccfa759 100644
--- a/pom.xml
+++ b/pom.xml
@@ -35,13 +35,6 @@
             <version>6.1.0.jre8</version>
         </dependency>
 
-        <dependency>
-            <groupId>com.oracle</groupId>
-            <artifactId>ojdbc7</artifactId>
-            <version>12.1.0.1.0</version>
-            <scope>system</scope>
-            <systemPath>${basedir}/src/lib/ojdbc7.jar</systemPath>
-        </dependency>
         <dependency>
             <groupId>com.loafle.overflow</groupId>
             <artifactId>crawler</artifactId>
diff --git a/src/lib/ojdbc7.jar b/src/lib/ojdbc7.jar
deleted file mode 100644
index fd38a6c..0000000
Binary files a/src/lib/ojdbc7.jar and /dev/null differ