diff --git a/pom.xml b/pom.xml
index 3292da48..b2731513 100644
--- a/pom.xml
+++ b/pom.xml
@@ -988,7 +988,7 @@
                 -->
                 <groupId>com.jcabi</groupId>
                 <artifactId>jcabi-dynamo</artifactId>
-                <version>0.18.4</version>
+                <version>0.19</version>
             </dependency>
             <dependency>
                 <!--
@@ -1105,7 +1105,7 @@
                 -->
                 <groupId>com.jcabi</groupId>
                 <artifactId>jcabi-ssh</artifactId>
-                <version>1.5</version>
+                <version>1.5.2</version>
             </dependency>
             <dependency>
                 <!--
@@ -1291,7 +1291,7 @@
                 <!-- Servlet API -->
                 <groupId>javax.servlet</groupId>
                 <artifactId>javax.servlet-api</artifactId>
-                <version>3.0.1</version>
+                <version>4.0.0-b01</version>
                 <scope>provided</scope>
             </dependency>
             <dependency>
@@ -1357,7 +1357,7 @@
                 -->
                 <groupId>org.mockito</groupId>
                 <artifactId>mockito-core</artifactId>
-                <version>2.0.32-beta</version>
+                <version>2.0.36-beta</version>
                 <exclusions>
                     <exclusion>
                         <groupId>org.hamcrest</groupId>