diff --git a/requirements.txt b/requirements.txt
index e7c3228..a45a2e5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,6 +6,6 @@ packaging==21.3
 pluggy==1.0.0
 py==1.11.0
 pycparser==2.21
-pyparsing==3.0.8
+pyparsing==3.0.9
 pytest==7.1.2
 toml==0.10.2