diff --git a/pom.xml b/pom.xml
index 7081b55..3e004bc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -27,7 +27,9 @@
         <httpcompontents.version>4.5.2</httpcompontents.version>
         <telegrambots.version>v2.3.3.1</telegrambots.version>
         <json.version>20160212</json.version>
-        <mysql.version>5.1.38</mysql.version>
+        <mysql.version>5.1.39</mysql.version>
+        <jersey.version>2.23</jersey.version>
+        <jerseyengine.version>1.19.1</jerseyengine.version>
     </properties>
 
     <dependencyManagement>
@@ -60,7 +62,7 @@
         <dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
-            <version>2.4</version>
+            <version>2.5</version>
         </dependency>
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>
@@ -80,7 +82,7 @@
         <dependency>
             <groupId>org.jsoup</groupId>
             <artifactId>jsoup</artifactId>
-            <version>1.8.3</version>
+            <version>1.9.2</version>
         </dependency>
     </dependencies>
 
@@ -163,4 +165,4 @@
             </plugins>
         </pluginManagement>
     </build>
-</project>
\ No newline at end of file
+</project>