Update 0.1.7.md

documentation/docs/changelog/0.1.7.md

@@ -170,7 +170,7 @@ In order to reduce the memory footprint of Docker containers, we are implementin
 
 This ensures that only the services that are actually used are running.
 
-With these changes, **we managed to lower the memory usage of new user accounts from 680MB to only 10MB**.
+With these changes, **we managed to lower idle CPU & Memory Usage of new user accounts from 680MB to less than 10MB**.
 
 -----