diff --git a/pom.xml b/pom.xml
index 7014e66..5a763b4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -83,27 +83,27 @@
         <dependency>
             <groupId>io.sentry</groupId>
             <artifactId>sentry</artifactId>
-            <version>1.3.0</version>
+            <version>1.4.0</version>
         </dependency>
         <dependency>
             <groupId>com.amazonaws</groupId>
             <artifactId>aws-java-sdk-core</artifactId>
-            <version>1.11.37</version>
+            <version>1.11.179</version>
         </dependency>
         <dependency>
             <groupId>com.amazonaws</groupId>
             <artifactId>aws-java-sdk-dynamodb</artifactId>
-            <version>1.11.37</version>
+            <version>1.11.179</version>
         </dependency>
         <dependency>
             <groupId>com.amazonaws</groupId>
             <artifactId>aws-java-sdk-cloudfront</artifactId>
-            <version>1.11.37</version>
+            <version>1.11.179</version>
         </dependency>
         <dependency>
             <groupId>org.takes</groupId>
             <artifactId>takes</artifactId>
-            <version>1.1</version>
+            <version>1.6</version>
         </dependency>
         <dependency>
             <groupId>com.jcabi.incubator</groupId>
@@ -113,7 +113,7 @@
         <dependency>
             <groupId>org.cactoos</groupId>
             <artifactId>cactoos</artifactId>
-            <version>0.11.4</version>
+            <version>0.13.4</version>
         </dependency>
         <dependency>
             <groupId>org.hamcrest</groupId>
@@ -170,7 +170,7 @@
         <dependency>
             <groupId>com.jcabi</groupId>
             <artifactId>jcabi-http</artifactId>
-            <version>1.16</version>
+            <version>1.17.1</version>
         </dependency>
         <dependency>
             <groupId>com.jcabi</groupId>
@@ -185,7 +185,7 @@
         <dependency>
             <groupId>com.jcabi</groupId>
             <artifactId>jcabi-matchers</artifactId>
-            <version>1.3</version>
+            <version>1.4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.velocity</groupId>
@@ -196,7 +196,7 @@
         <dependency>
             <groupId>com.sun.jersey</groupId>
             <artifactId>jersey-client</artifactId>
-            <version>1.19.2</version>
+            <version>1.19.4</version>
             <scope>runtime</scope>
         </dependency>
         <dependency>
@@ -225,7 +225,7 @@
         <dependency>
             <groupId>com.h2database</groupId>
             <artifactId>h2</artifactId>
-            <version>1.4.193</version>
+            <version>1.4.196</version>
             <scope>test</scope>
         </dependency>
         <dependency>
diff --git a/src/main/java/io/jare/cached/CdBase.java b/src/main/java/io/jare/cached/CdBase.java
index 104d039..100f114 100644
--- a/src/main/java/io/jare/cached/CdBase.java
+++ b/src/main/java/io/jare/cached/CdBase.java
@@ -29,7 +29,7 @@
 import java.util.concurrent.TimeUnit;
 import lombok.EqualsAndHashCode;
 import lombok.ToString;
-import org.cactoos.list.MappedIterable;
+import org.cactoos.iterable.Mapped;
 
 /**
  * Cached Base.
@@ -64,7 +64,7 @@ public User user(final String name) {
     @Override
     @Cacheable(lifetime = 1, unit = TimeUnit.MINUTES)
     public Iterable<Domain> domain(final String name) {
-        return new MappedIterable<>(
+        return new Mapped<>(
             this.origin.domain(name),
             CdDomain::new
         );
@@ -73,7 +73,7 @@ public Iterable<Domain> domain(final String name) {
     @Override
     @Cacheable(unit = TimeUnit.HOURS, lifetime = 1)
     public Iterable<Domain> all() {
-        return new MappedIterable<>(
+        return new Mapped<>(
             this.origin.all(),
             CdDomain::new
         );
diff --git a/src/main/java/io/jare/tk/TkInvalidate.java b/src/main/java/io/jare/tk/TkInvalidate.java
index 9b2b39f..386f6ae 100644
--- a/src/main/java/io/jare/tk/TkInvalidate.java
+++ b/src/main/java/io/jare/tk/TkInvalidate.java
@@ -22,9 +22,10 @@
  */
 package io.jare.tk;
 
+import com.amazonaws.auth.AWSStaticCredentialsProvider;
 import com.amazonaws.auth.BasicAWSCredentials;
 import com.amazonaws.services.cloudfront.AmazonCloudFront;
-import com.amazonaws.services.cloudfront.AmazonCloudFrontClient;
+import com.amazonaws.services.cloudfront.AmazonCloudFrontClientBuilder;
 import com.amazonaws.services.cloudfront.model.CreateInvalidationRequest;
 import com.amazonaws.services.cloudfront.model.CreateInvalidationResult;
 import com.amazonaws.services.cloudfront.model.InvalidationBatch;
@@ -80,9 +81,13 @@ public Response act(final Request req) throws IOException {
                 "UTF-8"
             )
         );
-        final AmazonCloudFront aws = new AmazonCloudFrontClient(
-            new BasicAWSCredentials(this.key, this.secret)
-        );
+        final AmazonCloudFront aws = AmazonCloudFrontClientBuilder.standard()
+            .withCredentials(
+                new AWSStaticCredentialsProvider(
+                    new BasicAWSCredentials(this.key, this.secret)
+                )
+            )
+            .build();
         final CreateInvalidationResult result = aws.createInvalidation(
             new CreateInvalidationRequest(
                 "E2QC66VZY6F0QA",
diff --git a/src/main/java/io/jare/tk/TkRelay.java b/src/main/java/io/jare/tk/TkRelay.java
index 5b89ae1..3a9f191 100644
--- a/src/main/java/io/jare/tk/TkRelay.java
+++ b/src/main/java/io/jare/tk/TkRelay.java
@@ -32,12 +32,12 @@
 import java.util.Iterator;
 import java.util.Locale;
 import java.util.regex.Pattern;
-import org.cactoos.list.ConcatIterable;
-import org.cactoos.list.SkippedIterable;
+import org.cactoos.iterable.Skipped;
 import org.takes.HttpException;
 import org.takes.Request;
 import org.takes.Response;
 import org.takes.Take;
+import org.takes.misc.Concat;
 import org.takes.rq.RqHref;
 import org.takes.rs.RsWithHeaders;
 import org.takes.rs.RsWithoutHeader;
@@ -152,14 +152,14 @@ private static Request request(final Request req, final String path) {
         return new Request() {
             @Override
             public Iterable<String> head() throws IOException {
-                return new ConcatIterable<String>(
+                return new Concat<String>(
                     Collections.singleton(
                         String.format(
                             "GET %s HTTP/1.1",
                             path
                         )
                     ),
-                    new SkippedIterable<>(req.head(), 1)
+                    new Skipped<>(req.head(), 1)
                 );
             }
             @Override