diff --git a/registry.txt b/registry.txt
index d231a9c5..40e59812 100644
--- a/registry.txt
+++ b/registry.txt
@@ -3077,3 +3077,4 @@ https://github.com/RobTillaart/XMLWriter.git|Contributed|XMLWriter
 https://github.com/hideakitai/ArxContainer.git|Contributed|ArxContainer
 https://github.com/DanielSaromo/PyDuinoBridge.git|Contributed|PyDuinoBridge
 https://github.com/Nospampls/SchedTask.git|Contributed|SchedTask
+https://gitlab.com/virchow-personal/arduino-ledflasher.git|Contributed|ledflasher