diff --git a/.gitea/workflows/checks.yaml b/.gitea/workflows/checks.yaml
index fb1e1e4..0934070 100644
--- a/.gitea/workflows/checks.yaml
+++ b/.gitea/workflows/checks.yaml
@@ -17,11 +17,11 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup sh
-        run: sudo apt-get install -y sh
+        run: sudo apt-get install -y bash
 
       - name: Setup Elixir
         run: curl -fsSO https://elixir-lang.org/install.sh && \
-          sh install.sh elixir@1.17.3 otp@27.1.2 $$ \
+          bash install.sh elixir@1.17.3 otp@27.1.2 $$ \
           installs_dir=$HOME/.elixir-install/installs && \
           export PATH=$installs_dir/otp/27.1.2/bin:$PATH && \
           export PATH=$installs_dir/elixir/1.17.3-otp-27/bin:$PATH