diff --git a/.github/workflows/simple-release.yml b/.github/workflows/simple-release.yml
index 0e48c82..7fc6dae 100644
--- a/.github/workflows/simple-release.yml
+++ b/.github/workflows/simple-release.yml
@@ -125,6 +125,7 @@ jobs:
           poetry run python scripts/build_package_linux.py
 
       - name: Package .deb (fpm)
+        shell: bash
         run: |
           set -euo pipefail
           export PATH="$HOME/.local/bin:$PATH"
@@ -202,6 +203,7 @@ jobs:
           poetry run python scripts/build_package_linux.py
 
       - name: Package pacman (fpm)
+        shell: bash
         run: |
           set -euo pipefail
           export PATH="$HOME/.local/bin:/usr/bin:$PATH"
@@ -285,6 +287,7 @@ jobs:
           docker exec rhel-build bash -lc "export PATH=\"$HOME/.local/bin:$HOME/.pyenv/shims:$HOME/.pyenv/bin:$PATH\" && cd /workspace && poetry install --no-interaction && poetry run python scripts/build_package_linux.py"
 
       - name: Package RHEL (fpm) inside container
+        shell: bash
         run: |
           set -euo pipefail
           VERSION="$(poetry version -s)"