diff --git a/14.0/apache/entrypoint.sh b/14.0/apache/entrypoint.sh
index 045227e8..6498d631 100755
--- a/14.0/apache/entrypoint.sh
+++ b/14.0/apache/entrypoint.sh
@@ -127,6 +127,20 @@ if expr "$1" : "apache" 1>/dev/null || [ "$1" = "php-fpm" ] || [ "${NEXTCLOUD_UP
 
         fi
     fi
+
+    if [ -n "${NEXTCLOUD_OVERWRITEHOST+x}" ]; then
+        echo "setting overwritehost…"
+        run_as "php /var/www/html/occ config:system:set overwritehost --value=$NEXTCLOUD_OVERWRITEHOST"
+    fi
+    if [ -n "${NEXTCLOUD_OVERWRITEPROTOCOL+x}" ]; then
+        echo "setting overwriteprotocol…"
+        run_as "php /var/www/html/occ config:system:set overwriteprotocol --value=$NEXTCLOUD_OVERWRITEPROTOCOL"
+    fi
+    if [ -n "${NEXTCLOUD_OVERWRITEWEBROOT+x}" ]; then
+        echo "setting overwritewebroot…"
+        run_as "php /var/www/html/occ config:system:set overwritewebroot --value=$NEXTCLOUD_OVERWRITEWEBROOT"
+    fi
+
 fi
 
 exec "$@"
diff --git a/14.0/fpm-alpine/entrypoint.sh b/14.0/fpm-alpine/entrypoint.sh
index 045227e8..6498d631 100755
--- a/14.0/fpm-alpine/entrypoint.sh
+++ b/14.0/fpm-alpine/entrypoint.sh
@@ -127,6 +127,20 @@ if expr "$1" : "apache" 1>/dev/null || [ "$1" = "php-fpm" ] || [ "${NEXTCLOUD_UP
 
         fi
     fi
+
+    if [ -n "${NEXTCLOUD_OVERWRITEHOST+x}" ]; then
+        echo "setting overwritehost…"
+        run_as "php /var/www/html/occ config:system:set overwritehost --value=$NEXTCLOUD_OVERWRITEHOST"
+    fi
+    if [ -n "${NEXTCLOUD_OVERWRITEPROTOCOL+x}" ]; then
+        echo "setting overwriteprotocol…"
+        run_as "php /var/www/html/occ config:system:set overwriteprotocol --value=$NEXTCLOUD_OVERWRITEPROTOCOL"
+    fi
+    if [ -n "${NEXTCLOUD_OVERWRITEWEBROOT+x}" ]; then
+        echo "setting overwritewebroot…"
+        run_as "php /var/www/html/occ config:system:set overwritewebroot --value=$NEXTCLOUD_OVERWRITEWEBROOT"
+    fi
+
 fi
 
 exec "$@"
diff --git a/14.0/fpm/entrypoint.sh b/14.0/fpm/entrypoint.sh
index 045227e8..6498d631 100755
--- a/14.0/fpm/entrypoint.sh
+++ b/14.0/fpm/entrypoint.sh
@@ -127,6 +127,20 @@ if expr "$1" : "apache" 1>/dev/null || [ "$1" = "php-fpm" ] || [ "${NEXTCLOUD_UP
 
         fi
     fi
+
+    if [ -n "${NEXTCLOUD_OVERWRITEHOST+x}" ]; then
+        echo "setting overwritehost…"
+        run_as "php /var/www/html/occ config:system:set overwritehost --value=$NEXTCLOUD_OVERWRITEHOST"
+    fi
+    if [ -n "${NEXTCLOUD_OVERWRITEPROTOCOL+x}" ]; then
+        echo "setting overwriteprotocol…"
+        run_as "php /var/www/html/occ config:system:set overwriteprotocol --value=$NEXTCLOUD_OVERWRITEPROTOCOL"
+    fi
+    if [ -n "${NEXTCLOUD_OVERWRITEWEBROOT+x}" ]; then
+        echo "setting overwritewebroot…"
+        run_as "php /var/www/html/occ config:system:set overwritewebroot --value=$NEXTCLOUD_OVERWRITEWEBROOT"
+    fi
+
 fi
 
 exec "$@"
diff --git a/README.md b/README.md
index 4dcab644..66a3555d 100644
--- a/README.md
+++ b/README.md
@@ -134,8 +134,9 @@ If Nextcloud fails to automatically detect the hostname, protocol or webroot you
 
 - `NEXTCLOUD_OVERWRITEHOST` The overwritehost parameter is used to set the hostname of the proxy. You can also specify a port.
 - `NEXTCLOUD_OVERWRITEPROTOCOL` The overwriteprotocol parameter is used to set the protocol of the proxy. You can choose between the two options http and https.
+- `NEXTCLOUD_OVERWRITEWEBROOT` The overwritewebroot parameter is used to set the absolute web path of the proxy to the Nextcloud folder. 
 
-These two parameters are available in v14.0+
+These parameters are available in v14.0+
 
 # Running this image with docker-compose
 The easiest way to get a fully featured and functional setup is using a `docker-compose` file. There are too many different possibilities to setup your system, so here are only some examples what you have to look for.