diff --git a/README.md b/README.md
index aa5cb33..5a2e959 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 Extract, validate and normalize [ADS Bibcodes](http://adsabs.harvard.edu/abs_doc/help_pages/data.html).
 
-**Current version:** 0.1.0  
+**Current version:** 0.1.1  
 **Supported Node.js versions:** 4, 5, 6, 7
 
 ## Installation
diff --git a/package.json b/package.json
index d1bbcc2..40e3599 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "identifiers-bibcode",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "Extract, validate and normalize ADS Bibcodes.",
   "keywords": [
     "ads",