diff --git a/README.md b/README.md
index 6186842..79486d6 100644
--- a/README.md
+++ b/README.md
@@ -34,5 +34,7 @@ blacklists = ["adult","malware"]
 * Auto-fetcher using blacklists_fetch if blacklists are not already downloaded or stored on the squid machine
 * Compatibility with python3 only
 * Filters for regex urls
+* Reduce memory footprint
+* Code optimisation
 * Tests
 * ...