diff --git a/.gitea/workflows/check-flake.yaml b/.gitea/workflows/check-flake.yaml
index a70b809..add8a04 100644
--- a/.gitea/workflows/check-flake.yaml
+++ b/.gitea/workflows/check-flake.yaml
@@ -2,15 +2,12 @@ name: Check Flake
 
 on: [push]
 
-env:
-  DEBIAN_FRONTEND: noninteractive
-
 jobs:
   check-flake:
     runs-on: ubuntu-latest
     steps:
       - name: Install sudo
-        run: apt-get update && apt-get upgrade && apt-get --assume-yes install sudo
+        run: apt-get update && apt-get upgrade && apt-get -y --no-install-recommends install sudo
 
       - name: Install Nix
         uses: https://github.com/cachix/install-nix-action@v20