diff --git a/docs/admin-manual/install/install-using-the-installer.md b/docs/admin-manual/install/install-using-the-installer.md
index 69a6b9508..6c7806850 100644
--- a/docs/admin-manual/install/install-using-the-installer.md
+++ b/docs/admin-manual/install/install-using-the-installer.md
@@ -261,11 +261,11 @@ By default, browsers will [prevent loading mixed content](https://developer.mozi
 Create a Icecast specific SSL certificate bundle, be sure to replace `libretime.example.com` with the domain name of your installation:
 
 ```bash
-sudo install \
+sudo bash -c "install \
   --group=icecast \
   --mode=640 \
   <(cat /etc/letsencrypt/live/libretime.example.com/{fullchain,privkey}.pem) \
-  /etc/icecast2/bundle.pem
+  /etc/icecast2/bundle.pem"
 ```
 
 Enable the secure socket and set the SSL certificate bundle path in the Icecast configuration file:
diff --git a/docs/admin-manual/install/reverse-proxy.md b/docs/admin-manual/install/reverse-proxy.md
index c90b62f1a..e9a8b3bb2 100644
--- a/docs/admin-manual/install/reverse-proxy.md
+++ b/docs/admin-manual/install/reverse-proxy.md
@@ -264,11 +264,11 @@ Before you start, make sure to have a working and secured LibreTime server, and
 Create a Icecast specific SSL certificate bundle based on the TLS certificates generated by Certbot:
 
 ```bash
-sudo install \
+sudo bash -c "install \
   --group=icecast \
   --mode=640 \
   <(cat /etc/letsencrypt/live/libretime.example.org/{fullchain,privkey}.pem) \
-  /etc/icecast2/bundle.pem
+  /etc/icecast2/bundle.pem"
 ```
 
 Enable the secure socket and set the SSL certificate bundle path in the Icecast configuration file: