diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index 93246e95..e4b9d337 100644
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -2202,6 +2202,7 @@ Shell:
   - .bash
   - .bats
   - .cgi
+  - .command
   - .fcgi
   - .tmux
   - .zsh
diff --git a/samples/Shell/build.command b/samples/Shell/build.command
new file mode 100644
index 00000000..8e793c3a
--- /dev/null
+++ b/samples/Shell/build.command
@@ -0,0 +1,30 @@
+set -e
+
+echo "/************/"
+echo "/* BUILDING */"
+echo "/************/"
+echo ""
+
+cd `dirname $0`
+
+cd build
+
+cmake ..
+
+make
+
+echo ""
+echo "/***********/"
+echo "/* TESTING */"
+echo "/***********/"
+echo ""
+
+# ctest ..
+
+make Experimental
+
+echo ""
+echo "/***********/"
+echo "/* SUCCESS */"
+echo "/***********/"
+echo ""
diff --git a/script/cibuild b/script/cibuild
index d472f56e..f2596ea3 100755
--- a/script/cibuild
+++ b/script/cibuild
@@ -14,4 +14,5 @@ set +x
 mkdir -p ./vendor/gems
 
 bundle install --local --path ./vendor/gems
+bundle exec rake samples
 bundle exec rake