diff --git a/src/nassella.scm b/src/nassella.scm
index d540be1..3581a47 100644
--- a/src/nassella.scm
+++ b/src/nassella.scm
@@ -1652,7 +1652,7 @@ chmod -R 777 /opt/keys")))
                    ("cluster_name" . "nassella")
                    ("datacenter" . ,(alist-ref 'digitalocean-region service-config))
                    ;; (source <(curl -sSfL https://stable.release.flatcar-linux.net/amd64-usr/current/version.txt); echo "${FLATCAR_VERSION_ID}")
-                   ("flatcar_stable_version" . "4593.2.3")))
+                   ("flatcar_stable_version" . "4593.2.4")))
             ;; remove the newline that generating the ssh key adds
             (display "ssh_keys=[\"") (display (string-drop-right ssh-pub-key 1)) (print "\"]"))))
       (let* ((instance-id (alist-ref "id" (current-params) equal?))
@@ -1944,7 +1944,7 @@ chmod -R 777 /opt/keys")))
                    ("cluster_name" . "nassella")
                    ("datacenter" . ,(alist-ref 'digitalocean-region service-config))
                    ;; (source <(curl -sSfL https://stable.release.flatcar-linux.net/amd64-usr/current/version.txt); echo "${FLATCAR_VERSION_ID}")
-                   ("Flatcar_stable_version" . "4593.2.3")))
+                   ("Flatcar_stable_version" . "4593.2.4")))
             ;; remove the newline that generating the ssh key adds
             (display "ssh_keys=[\"") (display (string-drop-right ssh-pub-key 1)) (print "\"]")))
          ;; TODO need a new table to track destroying?