diff --git a/requirements-dev.txt b/requirements-dev.txt
index aaa80e3..a0e9de2 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -7,7 +7,7 @@ pyflakes==2.2.0
 attrs==20.1.0
 iniconfig==1.0.1
 more-itertools==8.4.0
-packaging==20.4
+packaging==25.0
 pluggy==0.13.1
 py==1.9.0
 pyparsing==2.4.7