diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 1d6aa0a..26833db 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -20,7 +20,7 @@ jobs:
         strategy:
             fail-fast: true
             matrix:
-                language: ["fortran", "python"]
+                language: ["fortran", "shell", "python"]
         steps:
             - uses: actions/checkout@v4
 
diff --git a/README.md b/README.md
index 929f0e9..6594563 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ The standards and their applicability are as follows:
 
 1. `fortran` - applicable to both IFS and Arpège
 1. `python` (#todo) - applicable to IFS only
-1. `shell` (#todo) - applicable to IFS only
+1. `shell` - applicable to IFS only
 
 ## Build locally