diff --git a/nyacme-hook b/nyacme-hook
new file mode 100755
index 0000000..65bfc34
--- /dev/null
+++ b/nyacme-hook
@@ -0,0 +1,4 @@
+#!/bin/sh
+
+cd "$(dirname "$0")"
+exec python -m nyacme.hook "$@"
diff --git a/nyacme/__main__.py b/nyacme/__main__.py
index 128a96f..025abdc 100644
--- a/nyacme/__main__.py
+++ b/nyacme/__main__.py
@@ -54,7 +54,7 @@ def main() -> None:
         if not hook_path:
             log.warning('nyacme-hook not found')
             log.warning('setting hook path to `python -m nyacme.hook` instead')
-            hook_path = f'{sys.executable} -m nyacme.hook'
+            hook_path = os.path.join(os.path.dirname(__file__), '..', 'nyacme-hook')
 
         res = subprocess.run([
             'uacme', '-v',