diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index aaec0d9..5fdf643 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,6 +13,13 @@ on:
     - 'LICENSE'
 
 jobs:
+  shellcheck:
+    name: Shellcheck
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Run ShellCheck
+      uses: ludeeus/action-shellcheck@master
   build:
     runs-on: ubuntu-latest
     container: