diff --git a/deploy/beta-properties.json b/deploy/beta-properties.json
index 56d15fc..95ca633 100644
--- a/deploy/beta-properties.json
+++ b/deploy/beta-properties.json
@@ -10,6 +10,7 @@
   "statisticsFrameAPIURL":"https://beta.openaire.eu/stats/",
   "searchAPIURLLAst"     : "https://beta.services.openaire.eu/search/v2/api/",
   "searchResourcesAPIURL"     : "https://beta.services.openaire.eu/search/v2/api/resources",
+  "openCitationsAPIURL" : "https://services.openaire.eu/opencitations/getCitations?id=",
   "csvAPIURL" : "https://beta.services.openaire.eu/search/v2/api/reports",
   "searchCrossrefAPIURL" : "https://api.crossref.org/works",
   "searchDataciteAPIURL" : "https://api.datacite.org/works",
diff --git a/deploy/production-properties.json b/deploy/production-properties.json
index ab64a1c..9ede888 100644
--- a/deploy/production-properties.json
+++ b/deploy/production-properties.json
@@ -10,6 +10,7 @@
   "statisticsFrameAPIURL":"https://www.openaire.eu/stats/",
   "searchAPIURLLAst"     : "https://services.openaire.eu/search/v2/api/",
   "searchResourcesAPIURL"     : "https://services.openaire.eu/search/v2/api/resources",
+  "openCitationsAPIURL" : "https://services.openaire.eu/opencitations/getCitations?id=",
   "csvAPIURL" : "https://services.openaire.eu/search/v2/api/reports",
   "searchCrossrefAPIURL" : "https://api.crossref.org/works",
   "searchDataciteAPIURL" : "https://api.datacite.org/works",
diff --git a/src/assets/env-properties.json b/src/assets/env-properties.json
index ff857c1..03cf7ce 100644
--- a/src/assets/env-properties.json
+++ b/src/assets/env-properties.json
@@ -10,6 +10,7 @@
   "statisticsFrameAPIURL":"https://beta.openaire.eu/stats/",
    "searchAPIURLLAst"     : "https://beta.services.openaire.eu/search/v2/api/",
   "searchResourcesAPIURL"     : "https://beta.services.openaire.eu/search/v2/api/resources",
+  "openCitationsAPIURL" : "https://services.openaire.eu/opencitations/getCitations?id=",
   "csvAPIURL" : "http://rudie.di.uoa.gr:8080/dnet-functionality-services-2.0.0-SNAPSHOT/rest/v2/reports",
   "searchCrossrefAPIURL" : "https://api.crossref.org/works",
   "searchDataciteAPIURL" : "https://api.datacite.org/works",