diff --git a/library.json b/library.json
index 6852714..5fc6f3a 100644
--- a/library.json
+++ b/library.json
@@ -14,7 +14,7 @@
     "maintainer": true
   },
   "homepage": "https://github.com/luni64/TeensyTimerTool",
-  "version": "0.4.4",
+  "version": "1.0.0",
   "frameworks": "arduino",
   "platforms": "Teensy"
 }
diff --git a/library.properties b/library.properties
index c910ef7..1931bb0 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=TeensyTimerTool
-version=0.4.4
+version=1.0.0
 author=luni64
 maintainer=luni64
 sentence=Generic Interface to Teensy Timers