diff --git a/tests/Jenkins/dirac_ci.sh b/tests/Jenkins/dirac_ci.sh
index d4518e4aeee..8d827f83f0e 100644
--- a/tests/Jenkins/dirac_ci.sh
+++ b/tests/Jenkins/dirac_ci.sh
@@ -135,7 +135,7 @@ installSite() {
 
   echo "==> Done installing, now configuring"
   source "${SERVERINSTALLDIR}/bashrc"
-  if ! dirac-configure --cfg "${SERVERINSTALLDIR}/install.cfg" --LegacyExchangeApiKey='InsecureChangeMe' "${DEBUG}"; then
+  if ! dirac-configure --cfg "${SERVERINSTALLDIR}/install.cfg" --LegacyExchangeApiKey='diracx:legacy:InsecureChangeMe' "${DEBUG}"; then
     echo "ERROR: dirac-configure failed" >&2
     exit 1
   fi