diff --git a/maven_plugin/src/main/java/io/github/chains_project/maven_lockfile/data/MavenPlugin.java b/maven_plugin/src/main/java/io/github/chains_project/maven_lockfile/data/MavenPlugin.java
index ef8df0ef..65d7d687 100644
--- a/maven_plugin/src/main/java/io/github/chains_project/maven_lockfile/data/MavenPlugin.java
+++ b/maven_plugin/src/main/java/io/github/chains_project/maven_lockfile/data/MavenPlugin.java
@@ -1,5 +1,8 @@
 package io.github.chains_project.maven_lockfile.data;
 
+import io.github.chains_project.maven_lockfile.graph.DependencyNode;
+import java.util.ArrayList;
+import java.util.List;
 import java.util.Objects;
 
 /**
@@ -13,6 +16,7 @@ public class MavenPlugin {
     private final VersionNumber version;
     private final String checksumAlgorithm;
     private final String checksum;
+    private final List<DependencyNode> dependencies = new ArrayList<>();
 
     public MavenPlugin(
             GroupId groupId, ArtifactId artifactId, VersionNumber version, String checksumAlgorithm, String checksum) {
@@ -23,6 +27,16 @@ public MavenPlugin(
         this.checksum = checksum;
     }
 
+    public MavenPlugin(
+            GroupId groupId,
+            ArtifactId artifactId,
+            VersionNumber version,
+            String checksumAlgorithm,
+            String checksum,
+            List<DependencyNode> dependencies) {
+        this(groupId, artifactId, version, checksumAlgorithm, checksum);
+    }
+
     public GroupId getGroupId() {
         return groupId;
     }
@@ -43,9 +57,13 @@ public String getChecksumAlgorithm() {
         return checksumAlgorithm;
     }
 
+    public List<DependencyNode> getDependencies() {
+        return dependencies;
+    }
+
     @Override
     public int hashCode() {
-        return Objects.hash(groupId, artifactId, version, checksumAlgorithm, checksum);
+        return Objects.hash(groupId, artifactId, version, checksumAlgorithm, checksum, dependencies);
     }
 
     @Override
@@ -61,6 +79,7 @@ public boolean equals(Object obj) {
                 && Objects.equals(artifactId, other.artifactId)
                 && Objects.equals(version, other.version)
                 && Objects.equals(checksumAlgorithm, other.checksumAlgorithm)
-                && Objects.equals(checksum, other.checksum);
+                && Objects.equals(checksum, other.checksum)
+                && Objects.equals(dependencies, other.dependencies);
     }
 }