diff --git a/assays/RelativeWaterContent/README.md b/assays/RelativeWaterContent/README.md
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..3ff0e03c4e73200ee1b6cb7e025ef65c95aa0aae 100644
--- a/assays/RelativeWaterContent/README.md
+++ b/assays/RelativeWaterContent/README.md
@@ -0,0 +1 @@
+Leaf relative water content
\ No newline at end of file