diff --git a/package.json b/package.json
new file mode 100644
index 0000000..9f28bba
--- /dev/null
+++ b/package.json
@@ -0,0 +1,8 @@
+{
+  "name": "semver_bash",
+  "version": "0.0.1",
+  "description": "Semantic Versioning in Bash",
+  "install": "cp semver.sh ${PREFIX:-/usr/local}/bin/semver",
+  "scripts": [ "semver.sh" ]
+}
+
diff --git a/semver.sh b/semver.sh
index e5237a4..856af75 100755
--- a/semver.sh
+++ b/semver.sh
@@ -105,7 +105,7 @@ function semverGT() {
     fi
 }
 
-if [ "___semver.sh" == "___`basename $0`" ]; then
+if [[ ${BASH_SOURCE[0]} == $0 ]]; then
 
 MAJOR=0
 MINOR=0