diff --git a/constraints.txt b/constraints.txt
index 7f547d7bea..3a84a6ca3a 100644
--- a/constraints.txt
+++ b/constraints.txt
@@ -20,7 +20,7 @@ markdown-it-py==3.0.0
 MarkupSafe==2.0.1
 mdurl==0.1.2
 netifaces==0.11.0
-packaging==25.0
+packaging==26.0
 patool==4.0.1
 pluggy==1.6.0
 prometheus_client==0.21.1