diff --git a/README.md b/README.md
index c785ccf..ec2b263 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@ A node agent for measuring, processing and forwarding node level metrics part of
 # Configuration
 
 Configuration is implemented using a single json document that is distributed over network and may be persisted as file.
-Supported metrics are documented [here](https://github.com/ClusterCockpit/cc-specifications/blob/master/metrics/lineprotocol.md).
+Supported metrics are documented [here](https://github.com/ClusterCockpit/cc-specifications/blob/master/metrics/lineprotocol_alternative.md).
 
 ``` json
 {
@@ -86,5 +86,4 @@ The receiver runs as a go routine side-by-side with the timer loop and asynchron
 
 - [ ] Use only non-blocking APIs for the sinks
 - [ ] Collector specific configuration in global JSON file? Changing the configuration inside the Go code is not user-friendly.
-- [ ] Metrics in memory domain granularity?