diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8f990b6..85b675b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
# Changelog for Resource Registry API
+## [v4.1.1-SNAPSHOT]
+
+- Added INCLUDE_RELATION_PARAM param in AccessPath used by query APIs [#20298]
+
## [v4.1.0]
- Added ContextCache utilities
diff --git a/pom.xml b/pom.xml
index 61b44c6..e6f734f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
org.gcube.information-system
resource-registry-api
- 4.1.0
+ 4.1.1-SNAPSHOT
Resource Registry API
Resource Registry API is a library containing classes shared across resource-registry-* components
diff --git a/src/main/java/org/gcube/informationsystem/resourceregistry/api/rest/AccessPath.java b/src/main/java/org/gcube/informationsystem/resourceregistry/api/rest/AccessPath.java
index 532e096..711f1bb 100644
--- a/src/main/java/org/gcube/informationsystem/resourceregistry/api/rest/AccessPath.java
+++ b/src/main/java/org/gcube/informationsystem/resourceregistry/api/rest/AccessPath.java
@@ -37,6 +37,7 @@ public class AccessPath {
public static final String REFERENCE_PARAM = "reference";
public static final String POLYMORPHIC_PARAM = "polymorphic";
public static final String DIRECTION_PARAM = "direction";
+ public static final String INCLUDE_RELATION_PARAM = "includeRelation";
public static final String CURRENT_CONTEXT = "CURRENT_CONTEXT";