diff --git a/library.json b/library.json
index 907e061..776e92c 100644
--- a/library.json
+++ b/library.json
@@ -8,7 +8,7 @@
     },
     "dependencies":
     { "hsaturn/TinyConsole" : "*" },
-    "version": "0.9.19",
+    "version": "1.0.0",
     "exclude": "",
     "examples": "examples/*/*.ino",
     "frameworks": "arduino",
diff --git a/library.properties b/library.properties
index 1e71318..2430246 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=TinyMqtt
-version=0.9.19
+version=1.0.0
 author=Francois BIOT, HSaturn, <hsaturn@gmail.com>
 maintainer=Francois BIOT <hsaturn@gmail.com>
 sentence=A tiny broker and client library for MQTT messaging.