diff --git a/requirements.txt b/requirements.txt
index 1d1fb4e..866d054 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ pytest-cov
 html5lib==1.0.1
 pdfkit==0.6.1
 Pillow==5.4.1
-PyPDF2==1.26.0
+PyPDF2==1.27.5
 reportlab==3.5.13
 six==1.12.0
 webencodings==0.5.1