diff --git a/e2e-tests/shared-dimensions/term-set.hydra b/e2e-tests/shared-dimensions/term-set.hydra
index acd7c7189..d8a99916b 100644
--- a/e2e-tests/shared-dimensions/term-set.hydra
+++ b/e2e-tests/shared-dimensions/term-set.hydra
@@ -5,6 +5,7 @@ PREFIX qudt: <http://qudt.org/schema/qudt/>
 PREFIX meta: <https://cube.link/meta/>
 PREFIX sh: <http://www.w3.org/ns/shacl#>
 PREFIX oa: <http://www.w3.org/ns/oa#>
+PREFIX dcterms: <http://purl.org/dc/terms/>
 
 ENTRYPOINT "dimension/technologies"