diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1990e00..b7d3efd 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -29,6 +29,7 @@ set(BLKID_MIN_VERSION "2.32")
 
 # Runtime
 # smartmontools 6.7
+# Qca plugin (botan or ossl)
 
 set(VERSION_MAJOR "3")
 set(VERSION_MINOR "50")