diff --git a/.github/workflows/shellcheck.yml b/.github/workflows/shellcheck.yml
new file mode 100644
index 000000000..ccfe6f1b1
--- /dev/null
+++ b/.github/workflows/shellcheck.yml
@@ -0,0 +1,23 @@
+name: shellcheck
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  shellcheck:
+    name: shellcheck
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v2
+    - name: Run shellcheck
+      uses: ludeeus/action-shellcheck@master
+      env:
+        SHELLCHECK_OPTS: -s bash -e SC2034 -e SC2016 -e SC2191 -e SC2037
+      with:
+        additional_files: '*.ebuild'