diff --git a/requirements.txt b/requirements.txt
index ef64a9e..b011002 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,7 +18,7 @@ jsonfield==3.1.0
 markdown2==2.3.9
 munch==2.5.0
 psycopg2-binary==2.9.5
-pycparser==2.20
+pycparser==2.22
 python-slugify==4.0.1
 pytz==2020.5
 requests==2.23.0