diff --git a/src/tgsplugin.cpp b/src/tgsplugin.cpp
index 3bd67ed..23a7193 100644
--- a/src/tgsplugin.cpp
+++ b/src/tgsplugin.cpp
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2020 Slava Monich at al.
+    Copyright (C) 2020 Slava Monich et al.
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
diff --git a/src/tgsplugin.h b/src/tgsplugin.h
index dfadcf4..680ffee 100644
--- a/src/tgsplugin.h
+++ b/src/tgsplugin.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2020 Slava Monich at al.
+    Copyright (C) 2020 Slava Monich et al.
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by