diff --git a/support/docgen.js b/support/docgen.js
index bd1730147..bc8caf4ba 100644
--- a/support/docgen.js
+++ b/support/docgen.js
@@ -26,7 +26,7 @@ const logDevices = (devices) => {
     result += '| ------------- | ------------- | -------------------------- |\n';
     devices = new Map(devices.map((d) => [d.model, d]));
     devices.forEach((device) => {
-        const pathFriendly = device.model.replace('/', '-').replace(':', '-').replace(' ', '-');
+        const pathFriendly = device.model.replace(new RegExp("/", "g"), '-').replace(new RegExp(":", "g"), '-').replace(new RegExp(" ", "g"), '-');
         result += `| ${device.model} | ${device.vendor} ${device.description} (${device.supports}) | ![${pathFriendly}](images/devices/${pathFriendly}.jpg) |\n`;
     });