diff --git a/.rultor.yml b/.rultor.yml
index fa1a5f5..56ef14a 100644
--- a/.rultor.yml
+++ b/.rultor.yml
@@ -26,4 +26,4 @@ release:
     [[ "${tag}" =~ ^[0-9]+(\.[0-9]+)*$ ]] || exit -1
     mvn versions:set "-DnewVersion=${tag}"
     git commit -am "${tag}"
-    mvn clean deploy -Pjpeek -Psonar -Pqulice -Psonatype --errors --settings ../settings.xml
\ No newline at end of file
+    mvn clean deploy -Pjpeek -Pqulice -Psonatype --errors --settings ../settings.xml
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index 7117c95..84cc584 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,6 +24,11 @@ SOFTWARE.
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>com.jcabi</groupId>
+        <artifactId>parent</artifactId>
+        <version>0.49.9</version>
+    </parent>
     <groupId>org.jpeek</groupId>
     <artifactId>jpeek-maven-plugin</artifactId>
     <version>1.0-SNAPSHOT</version>
@@ -100,32 +105,63 @@ SOFTWARE.
     </build>
 
     <profiles>
-    <profile>
-        <id>qulice</id>
-        <build>
-            <plugins>
-                <plugin>
-                    <groupId>com.qulice</groupId>
-                    <artifactId>qulice-maven-plugin</artifactId>
-                    <version>0.18.17</version>
-                    <executions>
-                        <execution>
-                            <id>jcabi-qulice-check</id>
-                            <phase>verify</phase>
-                            <goals>
-                                <goal>check</goal>
-                            </goals>
-                            <configuration>
-                                <license>file:${basedir}/LICENSE.txt</license>
-                                <excludes>
-                                    <exclude>duplicatefinder:.*</exclude>
-                                </excludes>
-                            </configuration>
-                        </execution>
-                    </executions>
-                </plugin>
-            </plugins>
-        </build>
-    </profile>
+        <profile>
+            <id>qulice</id>
+            <build>
+                <plugins>
+                    <plugin>
+                        <groupId>com.qulice</groupId>
+                        <artifactId>qulice-maven-plugin</artifactId>
+                        <version>0.18.17</version>
+                        <executions>
+                            <execution>
+                                <id>jcabi-qulice-check</id>
+                                <phase>verify</phase>
+                                <goals>
+                                    <goal>check</goal>
+                                </goals>
+                                <configuration>
+                                    <license>file:${basedir}/LICENSE.txt</license>
+                                    <excludes>
+                                        <exclude>duplicatefinder:.*</exclude>
+                                    </excludes>
+                                </configuration>
+                            </execution>
+                        </executions>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
+        <profile>
+            <id>jcabi-gpg</id>
+            <activation>
+                <property>
+                    <name>gpg.keyname</name>
+                </property>
+            </activation>
+            <build>
+                <plugins>
+                    <plugin>
+                        <artifactId>maven-gpg-plugin</artifactId>
+                        <version>1.6</version>
+                        <executions>
+                            <execution>
+                                <id>jcabi-sign-artifacts</id>
+                                <phase>verify</phase>
+                                <goals>
+                                    <goal>sign</goal>
+                                </goals>
+                                <configuration combine.self="override">
+                                    <gpgArguments>
+                                        <arg>--pinentry-mode</arg>
+                                        <arg>loopback</arg>
+                                    </gpgArguments>
+                                </configuration>
+                            </execution>
+                        </executions>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
     </profiles>
 </project>
\ No newline at end of file