diff --git a/CHANGELOG.md b/CHANGELOG.md
index 836d922..f010d85 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,7 @@ Common and useful classes, methods, exceptions etc.
 8. Implement [Psalm](https://github.com/vimeo/psalm)
 9. Infection (Mutation Testing Framework) > fix bugs while running (generate proper code coverage, bugs while running
 tests randomly)
+10. Phing > php-coveralls > add task
 
 # 1.0.1
 
diff --git a/phing/properties.dist b/phing/properties.dist
index 4627505..436cec5 100644
--- a/phing/properties.dist
+++ b/phing/properties.dist
@@ -67,6 +67,7 @@ dir.docker.logs = ${dir.docker}/logs/nginx
 # - PHPStan
 #
 check.phpstan.command = ./vendor/bin/phpstan analyse
+check.php_coveralls.command = ./vendor/bin/php-coveralls --ansi -v
 
 # --------------------------------------------------------------------------------
 # Testing
diff --git a/phing/tests.xml b/phing/tests.xml
index 7a1d380..4ea22f7 100644
--- a/phing/tests.xml
+++ b/phing/tests.xml
@@ -44,7 +44,8 @@
     <target name="build:check"
             depends="check:cs,
                     check:cpd,
-                    check:phpstan"
+                    check:phpstan,
+                    check:coveralls"
     />
 
     <!-- Test target -->
@@ -76,6 +77,11 @@
         <exec command="${check.phpstan.command}" passthru="true"/>
     </target>
 
+    <!-- Run analysis of code coverage -->
+    <target name="check:coveralls" depends="test:phpunit">
+        <exec command="${check.php_coveralls.command}" passthru="true"/>
+    </target>
+
     <!-- PHPUnit tests -->
     <target name="test:phpunit" depends="build:prepare">
         <exec command="${tests.phpunit.command}" passthru="true"/>