diff --git a/README.md b/README.md
index e71e72c..cfcba4c 100644
--- a/README.md
+++ b/README.md
@@ -1424,7 +1424,7 @@ timeit('"-".join(str(a) for a in range(100))',
 ```
 
 ### Call Graph
-#### Generates a PNG image of call graph and highlights the bottlenecks.
+#### Generates a PNG image of call graph with highlighted the bottlenecks.
 ```python
 # $ pip3 install pycallgraph
 from pycallgraph import output, PyCallGraph