diff --git a/2021-11-09-wireguard-config-renamer/run.sh b/2021-11-09-wireguard-config-renamer/run.sh
new file mode 100644
index 0000000..763a3f5
--- /dev/null
+++ b/2021-11-09-wireguard-config-renamer/run.sh
@@ -0,0 +1,14 @@
+#!/bin/bash
+
+
+SERVERS="$(curl -sS https://api.mullvad.net/www/relays/all/ |
+    jq -jr '.[] | .hostname, ",", .city_code, ",", .type, ",", .provider, "\n"' |
+    grep wireguard)"
+
+for LINE in $SERVERS ; do
+    hostname="$(echo $LINE | awk -F, '{print $1}')"
+    city="$(echo $LINE | awk -F, '{print $2}')"
+    provider="$(echo $LINE | awk -F, '{print $4}')"
+    short="$(echo $hostname | awk -F'-' '{print $1}')"
+    echo mv mullvad-$short.conf $short-$city-$provider.conf
+done