diff --git a/library.json b/library.json
index ff89a4a..a010df2 100644
--- a/library.json
+++ b/library.json
@@ -1,6 +1,6 @@
 {
   "name": "LMICPP-Arduino",
-  "version": "2.1.0",
+  "version": "2.1.1",
   "keywords": "Lora",
   "description": "Modified Arduino port of the LMIC (LoraWAN-in-C, formerly LoraMAC-in-C) framework provided by IBM. Changed to C++ format.",
   "repository": {
diff --git a/library.properties b/library.properties
index 2635d62..c7d9421 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=LMICPP-Arduino
-version=2.1.0
+version=2.1.1
 author=IBM
 maintainer=Nicolas Graziano <nicolas.graziano@gmail.com>
 sentence=Modified Arduino port of the LMIC (LoraWAN-in-C, formerly LoraMAC-in-C) framework provided by IBM. Changed to C++ format.