diff --git a/docs/manual_analysis.rst b/docs/manual_analysis.rst
index 2e29b3c..5614953 100644
--- a/docs/manual_analysis.rst
+++ b/docs/manual_analysis.rst
@@ -1,4 +1,4 @@
-Analyze, save ROIS and measurement
+Analyze, save ROIs and measurements
 ===================================
 
 Description