diff --git a/pom.xml b/pom.xml
index 6918f2a..be67f2e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -45,6 +45,7 @@
         <com.googlecode.gson.version>2.3.1</com.googlecode.gson.version>
         <com.h2database.version>1.4.192</com.h2database.version>
         <com.jcraft.jsch.version>0.1.53</com.jcraft.jsch.version>
+        <com.squareup.okhttp3.version>3.4.2</com.squareup.okhttp3.version>
         <commons-codec.version>1.10</commons-codec.version>
         <commons-compress.version>1.9</commons-compress.version>
         <commons-fileupload.version>1.3.2</commons-fileupload.version>
@@ -415,6 +416,11 @@
                 <artifactId>jsch</artifactId>
                 <version>${com.jcraft.jsch.version}</version>
             </dependency>
+            <dependency>
+                <groupId>com.squareup.okhttp3</groupId>
+                <artifactId>okhttp</artifactId>
+                <version>${com.squareup.okhttp3.version}</version>
+            </dependency>
             <dependency>
                 <groupId>com.tngtech.java</groupId>
                 <artifactId>junit-dataprovider</artifactId>