diff --git a/conf/cache.conf b/conf/cache.conf
index bb327e6..c9471b4 100644
--- a/conf/cache.conf
+++ b/conf/cache.conf
@@ -1,2 +1 @@
-proxy_cache_path /tmp/pleroma-media-cache levels=1:2 keys_zone=pleroma_media_cache:10m max_size=__SIZE__
-                 inactive=720m use_temp_path=off;
+proxy_cache_path /tmp/__APP__-media-cache levels=1:2 keys_zone=__APP___media_cache:10m max_size=__SIZE__ inactive=720m use_temp_path=off;
diff --git a/conf/media.conf b/conf/media.conf
index 2e2d840..d13940b 100644
--- a/conf/media.conf
+++ b/conf/media.conf
@@ -1,7 +1,7 @@
  rewrite ^/proxy/(.*)/(.*)/.* /proxy/$1/$2 last;
 
  location ~ ^/(media|proxy) {
-        proxy_cache {APP}_media_cache;
+        proxy_cache __APP___media_cache;
         proxy_cache_key    $host$uri$is_args$args;
         proxy_http_version 1.1;
         proxy_cache_valid  200 206 301 304 1h;