diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm
index fb1f4b1e4f..6ba95513d3 100644
--- a/gnu/packages/python-xyz.scm
+++ b/gnu/packages/python-xyz.scm
@@ -8484,13 +8484,13 @@ (define-public python-pydantic-2
 (define-public python-pydantic-core
   (package
     (name "python-pydantic-core")
-    (version "2.18.1")
+    (version "2.27.2")
     (source
      (origin
        (method url-fetch)
        (uri (pypi-uri "pydantic_core" version))
        (sha256
-        (base32 "0dbar3zsflhkwl0s6lisamcf9hpawhsip7bk51gb03jn2y3kx7fy"))))
+        (base32 "0fgv3xdn4n7a606sjz8b15cnzyqy3pspycvjc1r0bvhz9id6w0pb"))))
     (build-system cargo-build-system)
     (arguments
      (list
@@ -8509,19 +8509,19 @@ (define-public python-pydantic-core
       `(("rust-ahash" ,rust-ahash-0.8)
         ("rust-base64" ,rust-base64-0.21)
         ("rust-enum-dispatch" ,rust-enum-dispatch-0.3)
-        ("rust-idna" ,rust-idna-0.4)
-        ("rust-jiter" ,rust-jiter-0.2)
+        ("rust-idna" ,rust-idna-0.5)
+        ("rust-jiter" ,rust-jiter-0.7)
         ("rust-num-bigint" ,rust-num-bigint-0.4)
         ("rust-python3-dll-a" ,rust-python3-dll-a-0.2)
         ("rust-pyo3" ,rust-pyo3-0.20)
         ("rust-pyo3-build-config" ,rust-pyo3-build-config-0.20)
         ("rust-regex" ,rust-regex-1)
-        ("rust-strum" ,rust-strum-0.26)
-        ("rust-strum-macros" ,rust-strum-macros-0.26)
+        ("rust-strum" ,rust-strum-0.25)
+        ("rust-strum-macros" ,rust-strum-macros-0.25)
         ("rust-serde" ,rust-serde-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-speedate" ,rust-speedate-0.14)
+        ("rust-speedate" ,rust-speedate-0.15)
         ("rust-url" ,rust-url-2)
         ("rust-uuid" ,rust-uuid-1)
         ("rust-version-check" ,rust-version-check-0.9))
@@ -8529,7 +8529,7 @@ (define-public python-pydantic-core
       `(("rust-pyo3" ,rust-pyo3-0.20))
       #:install-source? #false))
     (native-inputs
-     (list maturin python-wrapper python-typing-extensions))
+     (list maturin python-typing-extensions python-wrapper))
     (propagated-inputs
      (list python-typing-extensions))
     (home-page "https://github.com/pydantic/pydantic-core")