diff --git a/web/rootfs/defaults/meet.conf b/web/rootfs/defaults/meet.conf
index 2ce6b0f..cd78631 100644
--- a/web/rootfs/defaults/meet.conf
+++ b/web/rootfs/defaults/meet.conf
@@ -43,6 +43,11 @@ location ~ ^/(libs|css|static|images|fonts|lang|sounds|connection_optimization|.
 {
     add_header 'Access-Control-Allow-Origin' '*';
     alias /usr/share/jitsi-meet/$1/$2;
+
+    # cache all versioned files
+    if ($arg_v) {
+        expires 1y;
+    }
 }
 
 {{ if $ENABLE_COLIBRI_WEBSOCKET }}