diff --git a/src/main/resources/i18n/lang.properties b/src/main/resources/i18n/lang.properties
index ce7ebe9..8867d3b 100644
--- a/src/main/resources/i18n/lang.properties
+++ b/src/main/resources/i18n/lang.properties
@@ -2,7 +2,7 @@ app.informative=informative
 app.output.outpfile.created=Output file created
 app.public.key=Public-key
 app.synchronized=synchronized
-app.title=Transparency software for suplly utilities of electromobility
+app.title=Transparency software for supply utilities of electromobility
 app.verify.alfen.UID=UID
 app.verify.alfen.adapterFirmwareChecksum=Firmware checksum
 app.verify.alfen.adapterFirmwareVersion=Firmware version