diff --git a/library.properties b/library.properties
index f2bfed3..4d48cbf 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=frt
-version=0.9.0
+version=0.9.1
 author=Flössie <floessie.mail@gmail.com>
 maintainer=Flössie <floessie.mail@gmail.com>
 sentence=Lightweight, easy-to-use wrapper around the Arduino_FreeRTOS_Library.
@@ -8,3 +8,4 @@ category=Timing
 url=https://github.com/Floessie/frt
 architectures=avr
 includes=frt.h
+depends=FreeRTOS