diff --git a/requirements.txt b/requirements.txt
index ea9659e..9b2e974 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-pdfminer.six==20211012
+pdfminer.six==20220319
 Pillow>=9.1
 Wand>=0.6.7