diff --git a/debian/patches/1001_spelling-fixes.patch b/debian/patches/1001_spelling-fixes.patch
index 6287ad2..73c801b 100644
--- a/debian/patches/1001_spelling-fixes.patch
+++ b/debian/patches/1001_spelling-fixes.patch
@@ -3,12 +3,12 @@ Author: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
 
 --- a/client/common/cmdline.h
 +++ b/client/common/cmdline.h
-@@ -40,7 +40,7 @@
- 	{ "async-update", COMMAND_LINE_VALUE_BOOL, NULL, BoolValueFalse, NULL, -1, NULL, "Asynchronous update" },
- 	{ "audio-mode", COMMAND_LINE_VALUE_REQUIRED, "<mode>", NULL, NULL, -1, NULL, "Audio output mode" },
- 	{ "auth-only", COMMAND_LINE_VALUE_BOOL, NULL, BoolValueFalse, NULL, -1, NULL, "Authenticate only" },
--	{ "authentication", COMMAND_LINE_VALUE_BOOL, NULL, BoolValueTrue, NULL, -1, NULL, "Authentication (expermiental)" },
-+	{ "authentication", COMMAND_LINE_VALUE_BOOL, NULL, BoolValueTrue, NULL, -1, NULL, "Authentication (experimental)" },
- 	{ "auto-reconnect", COMMAND_LINE_VALUE_BOOL, NULL, BoolValueFalse, NULL, -1, NULL, "Automatic reconnection" },
- 	{ "auto-reconnect-max-retries", COMMAND_LINE_VALUE_REQUIRED, "<retries>", NULL, NULL, -1, NULL, "Automatic reconnection maximum retries, 0 for unlimited [0,1000]" },
- 	{ "bitmap-cache", COMMAND_LINE_VALUE_BOOL, NULL, BoolValueTrue, NULL, -1, NULL, "bitmap cache" },
+@@ -63,7 +63,7 @@ static const COMMAND_LINE_ARGUMENT_A arg
+ 	{ "auth-only", COMMAND_LINE_VALUE_BOOL, NULL, BoolValueFalse, NULL, -1, NULL,
+ 	  "Authenticate only" },
+ 	{ "authentication", COMMAND_LINE_VALUE_BOOL, NULL, BoolValueTrue, NULL, -1, NULL,
+-	  "Authentication (expermiental)" },
++	  "Authentication (experimental)" },
+ 	{ "auto-reconnect", COMMAND_LINE_VALUE_BOOL, NULL, BoolValueFalse, NULL, -1, NULL,
+ 	  "Automatic reconnection" },
+ 	{ "auto-reconnect-max-retries", COMMAND_LINE_VALUE_REQUIRED, "<retries>", NULL, NULL, -1, NULL,