diff --git a/requirements.txt b/requirements.txt
index 00ed83e..f9253a6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 click>=7.1.2,<9.0
 ioc-fanger>=4.2.1,<4.3
-pyparsing>=3.0,<=3.0.9
+pyparsing>=3.0,<=3.1.1
 d8s-strings>=0.5.0,<1.0