diff --git a/doc/04-configuration.md b/doc/04-configuration.md
index e7741f4f9..632cd2776 100644
--- a/doc/04-configuration.md
+++ b/doc/04-configuration.md
@@ -343,7 +343,7 @@ object Host NodeName {
   vars.http_vhosts["http"] = {
     http_uri = "/"
   }
-  /* Uncomment if you've sucessfully installed Icinga Web 2. */
+  /* Uncomment if you've successfully installed Icinga Web 2. */
   //vars.http_vhosts["Icinga Web 2"] = {
   //  http_uri = "/icingaweb2"
   //}
diff --git a/etc/icinga2/conf.d/hosts.conf b/etc/icinga2/conf.d/hosts.conf
index 0118f033e..e54d01df8 100644
--- a/etc/icinga2/conf.d/hosts.conf
+++ b/etc/icinga2/conf.d/hosts.conf
@@ -30,7 +30,7 @@ object Host NodeName {
   vars.http_vhosts["http"] = {
     http_uri = "/"
   }
-  /* Uncomment if you've sucessfully installed Icinga Web 2. */
+  /* Uncomment if you've successfully installed Icinga Web 2. */
   //vars.http_vhosts["Icinga Web 2"] = {
   //  http_uri = "/icingaweb2"
   //}