diff --git a/jsonschema-4.17.1.tar.gz b/jsonschema-4.17.1.tar.gz
deleted file mode 100644
index c2e78f2..0000000
--- a/jsonschema-4.17.1.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:05b2d22c83640cde0b7e0aa329ca7754fbd98ea66ad8ae24aa61328dfe057fa3
-size 296586
diff --git a/jsonschema-4.17.3.tar.gz b/jsonschema-4.17.3.tar.gz
new file mode 100644
index 0000000..9a808f5
--- /dev/null
+++ b/jsonschema-4.17.3.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0f864437ab8b6076ba6707453ef8f98a6a0d512a80e93f8abdb676f737ecb60d
+size 297785
diff --git a/python-jsonschema.changes b/python-jsonschema.changes
index e608966..0e1e334 100644
--- a/python-jsonschema.changes
+++ b/python-jsonschema.changes
@@ -1,3 +1,17 @@
+-------------------------------------------------------------------
+Wed Nov 30 13:41:12 UTC 2022 - Johannes Kastl <kastl@b1-systems.de>
+
+- update to 4.17.3:
+  * No nice changelog provided upstream
+    Full Changelog: https://github.com/python-jsonschema/jsonschema/compare/v4.17.2...v4.17.3
+
+-------------------------------------------------------------------
+Wed Nov 30 13:38:53 UTC 2022 - Johannes Kastl <kastl@b1-systems.de>
+
+- update to 4.17.2:
+  * No nice changelog provided upstream
+    Full Changelog: https://github.com/python-jsonschema/jsonschema/compare/v4.17.1...v4.17.2
+
 -------------------------------------------------------------------
 Wed Nov 23 07:15:21 UTC 2022 - Johannes Kastl <kastl@b1-systems.de>
 
diff --git a/python-jsonschema.spec b/python-jsonschema.spec
index b0bdb31..1402706 100644
--- a/python-jsonschema.spec
+++ b/python-jsonschema.spec
@@ -23,7 +23,7 @@
 %endif
 
 Name:           python-jsonschema
-Version:        4.17.1
+Version:        4.17.3
 Release:        0
 Summary:        An implementation of JSON-Schema validation for Python
 License:        MIT