diff --git a/platformio.ini b/platformio.ini
index 36778309..03afbb86 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -97,7 +97,7 @@ debug_build_flags =
 lib_deps = 
 	${common.lib_deps}
 	jdolinay/avr-debugger @ 1.2
-	https://github.com/andre-stefanov/avr-interrupt-stepper#0.0.4
+	https://github.com/andre-stefanov/avr-interrupt-stepper#0.0.5
 
 [env:mksgenlv21]
 extends = env:ramps