diff --git a/src/main/java/name/jurgenei/gradle/python/PythonRunnerPlugin.java b/src/main/java/name/jurgenei/gradle/python/PythonRunnerPlugin.java
index 0b84a10..14e9398 100644
--- a/src/main/java/name/jurgenei/gradle/python/PythonRunnerPlugin.java
+++ b/src/main/java/name/jurgenei/gradle/python/PythonRunnerPlugin.java
@@ -11,6 +11,12 @@
  */
 public class PythonRunnerPlugin implements Plugin<Project> {
 
+    /**
+     * Creates the plugin instance.
+     */
+    public PythonRunnerPlugin() {
+    }
+
     /**
      * Registers the {@code PythonRunnerTask} task in the target project.
      *
diff --git a/src/main/java/name/jurgenei/gradle/python/PythonRunnerTask.java b/src/main/java/name/jurgenei/gradle/python/PythonRunnerTask.java
index ebd70af..7613b86 100644
--- a/src/main/java/name/jurgenei/gradle/python/PythonRunnerTask.java
+++ b/src/main/java/name/jurgenei/gradle/python/PythonRunnerTask.java
@@ -46,6 +46,12 @@ public class PythonRunnerTask extends DefaultTask {
     private List<String> args = new ArrayList<>();
     private String pythonExecutable = "/usr/bin/python3";
 
+    /**
+     * Creates the task instance.
+     */
+    public PythonRunnerTask() {
+    }
+
     /**
      * Task entry point that prepares the environment and executes the script.
      *