diff --git "a/Test/\346\214\201\347\273\255\351\233\206\346\210\220/python\351\225\234\345\203\217/httprunner/requirements.txt" "b/Test/\346\214\201\347\273\255\351\233\206\346\210\220/python\351\225\234\345\203\217/httprunner/requirements.txt"
index fb353d0..024e246 100644
--- "a/Test/\346\214\201\347\273\255\351\233\206\346\210\220/python\351\225\234\345\203\217/httprunner/requirements.txt"
+++ "b/Test/\346\214\201\347\273\255\351\233\206\346\210\220/python\351\225\234\345\203\217/httprunner/requirements.txt"
@@ -16,7 +16,7 @@ odfpy==1.3.6
 openpyxl==2.4.9
 Pillow==5.0.0
 pytz==2017.3
-PyYAML==3.12
+PyYAML==5.4
 six==1.11.0
 tablib==0.12.1
 unicodecsv==0.14.1