diff --git a/README.md b/README.md
index 92a2f36..c5a05d8 100644
--- a/README.md
+++ b/README.md
@@ -5,5 +5,5 @@ An extension that adds an Average Period metric to digital measurements.
 ## Instructions
 1. Install this extension by clicking "Install"
 2. Add a measurement by clicking on the "Annotations panel" on the right, then the Measurements "+" icon.
-![Duty Cycle Measurement Example](files/add_measurement.png)
+![Adding a Measurement](files/add_measurement.png)
 3. Drag the measurement selection window over your digital data.