diff --git a/gnu/packages/python-web.scm b/gnu/packages/python-web.scm
index ad7eb3d779..708ffe618f 100644
--- a/gnu/packages/python-web.scm
+++ b/gnu/packages/python-web.scm
@@ -1500,14 +1500,14 @@ authenticated session objects providing things like keep-alive.")
 (define-public python-urllib3
   (package
     (name "python-urllib3")
-    (version "1.24.1")
+    (version "1.25.3")
     (source
       (origin
         (method url-fetch)
         (uri (pypi-uri "urllib3" version))
         (sha256
          (base32
-          "08lwd9f3hqznyf32vnzwvp87pchx062nkbgyrf67rwlkgj0jk5fy"))))
+          "0cij8qcvvpj62g1q8n785qjkdymfh4b7vf45si4sw64l41rr3rfv"))))
     (build-system python-build-system)
     (arguments `(#:tests? #f))
     (propagated-inputs