diff --git a/pom.xml b/pom.xml
index 825e64166a5950740d2554bb85e333f93e46bdea..91466c8d8bad445c214a0ea8ac54e1f1d750605d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -43,7 +43,7 @@
         <dependency>
             <groupId>com.googlecode.libphonenumber</groupId>
             <artifactId>libphonenumber</artifactId>
-            <version>8.9.16</version>
+            <version>8.10.14</version>
         </dependency>
         <dependency>
             <groupId>com.github.zafarkhaja</groupId>
@@ -54,12 +54,12 @@
         <dependency>
             <groupId>rocks.xmpp</groupId>
             <artifactId>xmpp-core-client</artifactId>
-            <version>0.8.0</version>
+            <version>0.8.1</version>
         </dependency>
         <dependency>
             <groupId>rocks.xmpp</groupId>
             <artifactId>xmpp-extensions-client</artifactId>
-            <version>0.8.0</version>
+            <version>0.8.1</version>
         </dependency>
 
         <dependency>
@@ -89,7 +89,7 @@
         <dependency>
             <groupId>org.mariadb.jdbc</groupId>
             <artifactId>mariadb-java-client</artifactId>
-            <version>2.3.0</version>
+            <version>2.4.2</version>
         </dependency>
 
         <dependency>
@@ -102,7 +102,7 @@
         <dependency>
             <groupId>com.zaxxer</groupId>
             <artifactId>HikariCP</artifactId>
-            <version>3.1.0</version>
+            <version>3.3.1</version>
         </dependency>
 
         <dependency>