diff --git a/sample_python_project/requirements.txt b/sample_python_project/requirements.txt
index 80565d6..6b6aae6 100644
--- a/sample_python_project/requirements.txt
+++ b/sample_python_project/requirements.txt
@@ -8,7 +8,7 @@ py==1.8.1
 pyparsing==2.4.6
 pytest==5.4.1
 six==1.14.0
-wcwidth==0.1.8
+wcwidth==0.1.9
 zipp==3.1.0