diff --git a/deployment.sh b/deployment.sh
index 9712596..88890b7 100755
--- a/deployment.sh
+++ b/deployment.sh
@@ -138,7 +138,11 @@ loadNfsIpArray() {
 }
 
 install_sipwise_key() {
-  wget -O /etc/apt/trusted.gpg.d/sipwise.gpg http://${SIPWISE_REPO_HOST}/spce/sipwise.gpg
+  if "$PRO_EDITION" ; then
+    wget -O /etc/apt/trusted.gpg.d/sipwise.gpg http://${SIPWISE_REPO_HOST}/sppro/sipwise.gpg
+  else
+    wget -O /etc/apt/trusted.gpg.d/sipwise.gpg http://${SIPWISE_REPO_HOST}/spce/sipwise.gpg
+  fi
 
   md5sum_sipwise_key_expected=32a4907a7d7aabe325395ca07c531234
   md5sum_sipwise_key_calculated=$(md5sum /etc/apt/trusted.gpg.d/sipwise.gpg | awk '{print $1}')