diff --git a/__tests__/data/requirements.txt b/__tests__/data/requirements.txt
index fa40ab3..62b581b 100644
--- a/__tests__/data/requirements.txt
+++ b/__tests__/data/requirements.txt
@@ -34,7 +34,7 @@ pillow==7.2
 
 pygments==2.6.1
 
-pyinstaller==3.6
+pyinstaller==5.13.1
 
 pyparsing==2.4.7; python_version >= '2.6' and python_version not in '3.0, 3.1, 3.2'