diff --git a/README.md b/README.md
index f44cde1..8bb84b4 100644
--- a/README.md
+++ b/README.md
@@ -3,13 +3,13 @@
 ## Table of content
 1. [Introduction](#introduction)
 2. [Data](#data)
-3. [Train SCN claissfier](#train)
-4. [Assess SCN claissfier with heldout data](#assess)
+3. [Train SCN classifier](#train)
+4. [Assess SCN classifier with heldout data](#assess)
 5. [Query](#query)
 6. [Visualization](#visualization)
 7. [Train cross-species SCN classifier](#cs_train)
 8. [Query for cross-species data](#cs_query)
-9. [Assess SCN claissfier with external dataset](#ex_assess)
+9. [Assess SCN classifier with external dataset](#ex_assess)
 10. [More detailed visualization examples](#vis_more)
 11. [Explore important celltype-specific top-pairs](#toppairs)
 12. [SCN score calibration](#calibration)