diff --git a/pom.xml b/pom.xml
index 8bcdb90..55e259e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -20,7 +20,7 @@
         <spring.version>4.3.2.RELEASE</spring.version>
         <commons-codec.version>1.10</commons-codec.version>
         <commons-exec.version>1.3</commons-exec.version>
-        <commons-net.version>3.6</commons-net.version>
+        <commons-net.version>3.9.0</commons-net.version>
         <commons-lang.version>3.3.2</commons-lang.version>
         <httpcomponents.version>4.5.3</httpcomponents.version>
         <gson.version>2.8.0</gson.version>