diff --git a/README.md b/README.md
index e8b8dc3..f15a6e7 100644
--- a/README.md
+++ b/README.md
@@ -33,10 +33,10 @@ The following capabilities are addressed:
 This work is developed in the context of [eProcurement ontology project](https://github.com/eprocurementontology/eprocurementontology) financed by the Digital Europe Programme and led by the [Publications Office of the European Union](https://op.europa.eu/en/).
 
 ### Documents
-* The **architectural design** and the formal specifications are provided in the [eProcurement Ontology Architecture specification](https://github.com/meaningfy-ws/model2owl/blob/master/docs/ontology-architecture/ontology-architecture.pdf).  
-* The technical **conventions** for the UML representation of the conceptual model are provided in [EPO UML conventions documentation](https://meaningfy-ws.github.io/model2owl-docs/public-review/uml/conceptual-model-conventions.html).
-* An **inventory** of conformance tests derived from the UML conventions document are provided in the [EPO UML conventions checking specification](https://meaningfy-ws.github.io/model2owl-docs/public-review/checkers/model2owl-checkers.html).
-* The **transformation rules** from UML into OWL and SHACL are provided in the [UML2OWL transformation rules](https://meaningfy-ws.github.io/model2owl-docs/public-review/transformation/uml2owl-transformation.html).
+* The **architectural design** and the formal specifications are provided in the [eProcurement Ontology Architecture specification](https://github.com/OP-TED/model2owl/blob/master/docs/ontology-architecture/ontology-architecture.pdf).  
+* The technical **conventions** for the UML representation of the conceptual model are provided in [EPO UML conventions documentation](https://meaningfy-ws.github.io/ted-model2owl-docs/public-review/uml/conceptual-model-conventions.html).
+* An **inventory** of conformance tests derived from the UML conventions document are provided in the [EPO UML conventions checking specification](https://meaningfy-ws.github.io/ted-model2owl-docs/public-review/checkers/model2owl-checkers.html).
+* The **transformation rules** from UML into OWL and SHACL are provided in the [UML2OWL transformation rules](https://meaningfy-ws.github.io/ted-model2owl-docs/public-review/transformation/uml2owl-transformation.html).
 
 ### Scripts
 * [html-conventions-report.xsl](src/html-conventions-report.xsl) is the script checking the conformance to the technical conventions of the conceptual model. (HTML)
@@ -49,10 +49,10 @@ This work is developed in the context of [eProcurement ontology project](https:/
 ### Script unit tests
 
 * [test/unitTest/test-html-conventions-lib](
-https://github.com/meaningfy-ws/model2owl/tree/master/test/unitTests/test-html-conventions-lib) is the location of the unit tests for the script checking the conformance to the technical conventions of the conceptual model are
-* [test/unitTest/test-owl-core-lib](https://github.com/meaningfy-ws/model2owl/tree/master/test/unitTests/test-owl-core-lib) is the location of the unit tests for the transformation script for the core OWL ontology.
-* [test/unitTest/test-shacl-shape-lib](https://github.com/meaningfy-ws/model2owl/tree/master/test/unitTests/test-shacl-shape-lib) is the location of the unit tests for the transformation script for the SHACL data shape constraints.
-* [test/unitTest/test-reasoning-layer-lib](https://github.com/meaningfy-ws/model2owl/tree/master/test/unitTests/test-reasoning-layer-lib) is the location of the unit tests for the transformation script for the restrictions of OWL ontology (on classes and properties).
+https://github.com/OP-TED/model2owl/tree/master/test/unitTests/test-html-conventions-lib) is the location of the unit tests for the script checking the conformance to the technical conventions of the conceptual model are
+* [test/unitTest/test-owl-core-lib](https://github.com/OP-TED/model2owl/tree/master/test/unitTests/test-owl-core-lib) is the location of the unit tests for the transformation script for the core OWL ontology.
+* [test/unitTest/test-shacl-shape-lib](https://github.com/OP-TED/model2owl/tree/master/test/unitTests/test-shacl-shape-lib) is the location of the unit tests for the transformation script for the SHACL data shape constraints.
+* [test/unitTest/test-reasoning-layer-lib](https://github.com/OP-TED/model2owl/tree/master/test/unitTests/test-reasoning-layer-lib) is the location of the unit tests for the transformation script for the restrictions of OWL ontology (on classes and properties).
 
 # How to use
 This project can be used in 2 different ways as follows.