diff --git a/README.md b/README.md
index 983d71a..0def814 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-This code package implements the image generation methodology outlined in:
+This code package implements the density uncertainty quantification methodology for BOS outlined in:
 
 Rajendran, L. K., Zhang, J., Bhattacharya, S., Bane, S., & Vlachos, P. (2019). Uncertainty quantification in
 density estimation from background oriented schlieren (BOS) measurements.Measurement Science and