diff --git a/meta/recipes-devtools/python/python3-dtschema_2026.6.bb b/meta/recipes-devtools/python/python3-dtschema_2026.9.bb
similarity index 84%
rename from meta/recipes-devtools/python/python3-dtschema_2026.6.bb
rename to meta/recipes-devtools/python/python3-dtschema_2026.9.bb
index bb9ced182c..1ab2d4ce3d 100644
--- a/meta/recipes-devtools/python/python3-dtschema_2026.6.bb
+++ b/meta/recipes-devtools/python/python3-dtschema_2026.9.bb
@@ -5,7 +5,7 @@ LIC_FILES_CHKSUM = "file://LICENSE.txt;md5=457495c8fa03540db4a576bf7869e811"
 
 inherit pypi python_setuptools_build_meta
 
-SRC_URI[sha256sum] = "05188e3727393334b99abb74ae220ccb8158eec67d6bec793326253f9e76d57a"
+SRC_URI[sha256sum] = "d50aa00414f09b7aadc776afabe623915b8f94e59d6eddef80920d6505cba671"
 
 DEPENDS += "python3-setuptools-scm-native"
 RDEPENDS:${PN} += "\