diff --git a/requirements.txt b/requirements.txt
index a3135f05..cf3e3762 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -34,4 +34,4 @@ requests == 2.23.0
 scipy >= 1.4.1
 
 # MF_run_counter\build_exe
-pyinstaller == 5.1
\ No newline at end of file
+pyinstaller == 5.13.1
\ No newline at end of file