--- ../src/local-time.lisp	2025-07-09 19:40:17.656054265 +0300
+++ ../src/local-time.lisp	2025-07-09 19:45:30.117114672 +0300
@@ -104,7 +104,8 @@
                (truename
                 (merge-pathnames "zoneinfo/"
                                  (make-pathname :name nil :type nil :defaults project-home-directory)))))))
-    (or (when (find-package "ASDF")
+    (or (probe-file #p "/usr/share/zoneinfo/")
+        (when (find-package "ASDF")
           (let ((path (eval (read-from-string
                              "(let ((system (asdf:find-system :local-time nil)))
                                 (when system