diff --git a/requirements.txt b/requirements.txt
index 70312a6..31377ab 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-python-dateutil == 2.9.0
+python-dateutil == 2.9.0.post0
 python-fsutil == 0.13.1
 python-slugify == 8.0.4