diff --git a/_service b/_service
index ffc59d7..02409b9 100644
--- a/_service
+++ b/_service
@@ -1,9 +1,9 @@
 <services>
-  <service name="cargo_vendor" mode="disabled">
-    <param name="srctar">pydantic_core-2.16.3.tar.gz</param>
+  <service name="cargo_vendor" mode="manual">
+    <param name="srctar">pydantic_core-2.18.2.tar.gz</param>
     <param name="compression">xz</param>
     <param name="update">true</param>
   </service>
-  <service name="cargo_audit" mode="disabled"></service>
+  <service name="cargo_audit" mode="manual"></service>
 </services>
 
diff --git a/pydantic_core-2.16.3.tar.gz b/pydantic_core-2.16.3.tar.gz
deleted file mode 100644
index e883bde..0000000
--- a/pydantic_core-2.16.3.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1cac689f80a3abab2d3c0048b29eea5751114054f032a941a32de4c852c59cad
-size 368930
diff --git a/pydantic_core-2.18.2.tar.gz b/pydantic_core-2.18.2.tar.gz
new file mode 100644
index 0000000..05550fd
--- /dev/null
+++ b/pydantic_core-2.18.2.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2e29d20810dfc3043ee13ac7d9e25105799817683348823f305ab3f349b9386e
+size 383446
diff --git a/python-pydantic-core.changes b/python-pydantic-core.changes
index 3cea4c8..0b7ecb0 100644
--- a/python-pydantic-core.changes
+++ b/python-pydantic-core.changes
@@ -1,7 +1,55 @@
+-------------------------------------------------------------------
+Sat Apr 27 07:55:51 UTC 2024 - Dirk Müller <dmueller@suse.com>
+
+- update to 2.18.2:
+  * Support multiple zeros as an `int`
+  * Fix validation of `int`s with leading unary plus
+  * Fix interaction between `extra != 'ignore'` and
+    `from_attributes=True`
+  * Handle error from `Enum`'s `missing` function as
+    `ValidationError`
+  * Fix memory leak with `Iterable` validation
+- update to 2.18.1:
+  * allow serialization functions to upgrade warnings to
+    exceptions
+  * Fix: add `coerce_numbers_to_str option` in `StringSchema`
+  * Trim leading zeros before parsing `str` -> `int`
+  * Prevent trailing dots in integers
+- update to 2.18.0:
+  * update to PyO3 0.21 final
+  * Add coerce_numbers_to_str option in str_schema
+  * caching strings from JSON
+  * fix build warnings on python <3.11
+  * Fixes for `ser_json_inf_nan` inference
+  * Adopt jiter `0.2.0`
+- update to 2.17.0:
+  * Add benchmarks for serializing model with complete schema
+  * Prevent panicking when `__dict__` changes during iteration
+  * Fix `TzInfo` equality check based on offset
+  * Fix stack overflow due to recursion in some recursive
+    serializer schemas.
+  * Use PEP570 syntax
+  * Fix parsing `BigInt` from `str`
+  * Use new typing syntax for `_pydantic_core.pyi`
+  * separate `Input` trait `'a` and `'py` lifetimes
+  * Fix json serialization when `computed_field` is excluded
+  * Implement `Input` for `str`
+  * Move list validation to produce an associated type
+  * Remove `with_new_extra`
+  * Associated types for arguments in Input
+  * Associated types for dict in input
+  * Remaining associated types
+  * Refactor `Input` trait to have single `as_python` cast for
+    python inputs
+  * Allow case where `__pydantic_extra__` is `None`, even if
+    `extra='allow'`
+  * Add ability to pass `context` to serialization
+  * Add `serialize_as_any` runtime flag support
+
 -------------------------------------------------------------------
 Tue Mar 12 00:24:28 UTC 2024 - Steve Kowalik <steven.kowalik@suse.com>
 
-- Sprinkle in multibuild to avoid build cycles. 
+- Sprinkle in multibuild to avoid build cycles.
 
 -------------------------------------------------------------------
 Sat Mar  9 13:15:13 UTC 2024 - ecsos <ecsos@opensuse.org>
diff --git a/python-pydantic-core.spec b/python-pydantic-core.spec
index ed8b451..c8a4ec8 100644
--- a/python-pydantic-core.spec
+++ b/python-pydantic-core.spec
@@ -26,7 +26,7 @@
 %endif
 %{?sle15_python_module_pythons}
 Name:           python-pydantic-core%{psuffix}
-Version:        2.16.3
+Version:        2.18.2
 Release:        0
 Summary:        Core functionality for pydantic validation and serialization
 License:        MIT
diff --git a/vendor.tar.xz b/vendor.tar.xz
index d12c3fc..12b3f75 100644
--- a/vendor.tar.xz
+++ b/vendor.tar.xz
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:0f1d0b79f65728ece854f6fe1986d0940874ecc9395a306c81010616e934b1b6
-size 7048020
+oid sha256:7144326bef16e06d5a21a7a073e00092994459d12db55bdc9f8bdf5ed2fee0ed
+size 7394172