diff --git a/requirements/base.txt b/requirements/base.txt
index 8535495c5f..fec771bc48 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -75,7 +75,7 @@ posthog==7.8.3  # https://github.com/posthog/posthog-python
 
 # JSON Schema
 # ------------------------------------------------------------------------------
-jsonschema==4.25.1
+jsonschema==4.26.0
 
 # Model Context Protocol
 # ------------------------------------------------------------------------------