diff --git a/src/freedombone b/src/freedombone
index f5797d26..ee5f5140 100755
--- a/src/freedombone
+++ b/src/freedombone
@@ -354,6 +354,7 @@ VOIP_SERVER_PASSWORD=
 VOIP_PORT=64738
 SIP_SERVER_PASSWORD=
 SIP_PORT=5060
+VOIP_ONION_PORT=8095
 
 # Location of VoIP database and configuration
 VOIP_DATABASE="mumble-server.sqlite"
@@ -9499,7 +9500,16 @@ function install_voip {
     sed -i 's|#imagemessagelength=.*|imagemessagelength=131072|g' /etc/mumble-server.ini
     sed -i 's|#allowhtml=.*|allowhtml=False|g' /etc/mumble-server.ini
     sed -i 's|allowhtml=.*|allowhtml=False|g' /etc/mumble-server.ini
-    sed -i "s|port=.*|port=$VOIP_PORT|g" /etc/mumble-server.ini
+
+    VOIP_ONION_HOSTNAME=$(add_onion_service voip ${VOIP_PORT} ${VOIP_ONION_PORT})
+    if [[ $ONION_ONLY != "no" ]]; then
+        sed -i "s|port=.*|port=${VOIP_ONION_PORT}|g" /etc/mumble-server.ini
+    else
+        sed -i "s|port=.*|port=${VOIP_PORT}|g" /etc/mumble-server.ini
+    fi
+    if ! grep -q $"VoIP onion domain" $COMPLETION_FILE; then
+        echo "VoIP onion domain:$VOIP_ONION_HOSTNAME" >> $COMPLETION_FILE
+    fi
 
     systemctl restart mumble-server
 
@@ -9508,6 +9518,7 @@ function install_voip {
         echo '' >> /home/$MY_USERNAME/README
         echo $'VoIP Server' >> /home/$MY_USERNAME/README
         echo '===========' >> /home/$MY_USERNAME/README
+        echo $"VoIP onion domain:$VOIP_ONION_HOSTNAME" >> /home/$MY_USERNAME/README
         echo $'VoIP server username: mumble-server' >> /home/$MY_USERNAME/README
         if [[ $SYSTEM_TYPE != "VARIANT_MESH" ]]; then
             echo $"VoIP server password: $VOIP_SERVER_PASSWORD" >> /home/$MY_USERNAME/README