diff --git a/.gitea/workflows/build_test.yaml b/.gitea/workflows/build_test.yaml
index a50e8f2..30b297e 100644
--- a/.gitea/workflows/build_test.yaml
+++ b/.gitea/workflows/build_test.yaml
@@ -7,6 +7,9 @@ jobs:
     steps:
       - name: fix package cache
         run: rm -fr /var/cache/pacman/pkg/*
+             sudo pacman -S archlinux-keyring
+             sudo pacman-key --init
+             sudo pacman-key --populate archlinux
       - name: get dependencies
         run: pacman -Sy nodejs make nasm --needed --noconfirm