Index: thefuck/PKGBUILD
===================================================================
--- thefuck.orig/PKGBUILD
+++ thefuck/PKGBUILD
@@ -34,6 +34,7 @@ check() {
 
 package() {
   cd thefuck-$pkgver
+  export PYTHONHASHSEED=0
   python setup.py install -O1 --prefix=/usr --root="$pkgdir"
 
   install -Dm644 LICENSE.md "$pkgdir"/usr/share/licenses/$pkgname/LICENSE.md