diff --git a/sbcl-nginx.yml b/sbcl-nginx.yml
index da1255a..ef39613 100644
--- a/sbcl-nginx.yml
+++ b/sbcl-nginx.yml
@@ -456,6 +456,9 @@ write_files:
 
   - path: /etc/sbclrc
     content: |
+      ;;; -*- lisp -*-
+      ;;; System-wide startup file for sbcl
+
       ;;; https://github.com/ghollisjr/sbcl-script
       ;;; If the first user-processable command-line argument is a filename,
       ;;; disable the debugger, load the file handling shebang-line and quit.
@@ -478,6 +481,37 @@ write_files:
             (load script)
             (quit)))
 
+      (defun print-condition-hook (condition hook)
+        "This function is designed to be used as a custom debugger hook.
+        It prints the condition (error message), clears any remaining input,
+        and aborts the current operation."
+        ;; Ignore the hook argument since it's not used in this function.
+        (declare (ignore hook))
+
+        ;; Print the error message associated with the condition.
+        (princ condition)
+
+        ;; Clear any pending input from the stream.
+        (clear-input)
+
+        ;; Abort the current operation and return to the top-level.
+        (abort))
+
+      ;; Get the value of the global variable *debugger-hook*.
+      *debugger-hook*
+
+      ;; Set the global variable *debugger-hook* to the custom debugger hook
+      ;; function 'print-condition-hook'. This function will now be called
+      ;; whenever an unhandled error occurs.
+      (setf *debugger-hook* #'print-condition-hook)
+
+  - path: /home/cl/.sbclrc
+    owner: 'cl:cl'
+    defer: True
+    content: |
+      ;;; -*- lisp -*-
+      (sb-ext:set-sbcl-source-location "~/sbcl/")
+
   - path: /home/cl/lisp_01_setup_sbcl.sh
     owner: 'cl:cl'
     permissions: '0755'
@@ -513,7 +547,6 @@ write_files:
       sudo apt install -y libev4 libsqlite3-dev
       curl https://beta.quicklisp.org/quicklisp.lisp -o ~/quicklisp.lisp
       sbcl --noinform --load quicklisp.lisp --eval '(quicklisp-quickstart:install)' --non-interactive
-      curl https://git.sr.ht/~marcuskammer/cloudinit/blob/main/.sbclrc -o ~/.sbclrc
       sbcl --noinform --eval "(ql:quickload '(:hunchentoot :cl-yaml :cl-json :jonathan :spinneret :dexador :rove :vecto :woo :clsql-sqlite3 :mito :bknr.datastore :cl-project))" --non-interactive
 
   - path: /home/cl/lisp_03_load_swank_faster.lisp