diff --git a/content/treestyletab/license.txt b/content/treestyletab/license.txt
index f38c5160..a1aaee97 100644
--- a/content/treestyletab/license.txt
+++ b/content/treestyletab/license.txt
@@ -18,6 +18,7 @@ Portions created by the Initial Developer are Copyright (C) 2007-2009
 the Initial Developer. All Rights Reserved.
 
 Contributor(s): SHIMODA Hiroshi <piro@p.club.ne.jp>
+                Alice0775 (fixes some compatibility problems)
 
 Alternatively, the contents of this file may be used under the terms of
 either the GNU General Public License Version 2 or later (the "GPL"), or
diff --git a/install.rdf b/install.rdf
index f0376434..2cf8fa65 100644
--- a/install.rdf
+++ b/install.rdf
@@ -34,6 +34,7 @@
 		  <em:translator>Andrzej Pasterczyk (pl-PL locale)</em:translator>
 		  <em:translator>Jacek Chrząszcz (pl-PL locale)</em:translator>
 		  <em:contributor>Zusukar (auto-shrink mode)</em:contributor>
+		  <em:contributor>Alice0775 (compatibility problem)</em:contributor>
       </RDF:Description>
     </em:localized>
     <em:localized>
@@ -53,6 +54,7 @@
 		  <em:translator>Andrzej Pasterczyk (pl-PL locale)</em:translator>
 		  <em:translator>Jacek Chrząszcz (pl-PL locale)</em:translator>
 		  <em:contributor>Zusukar (auto-shrink mode)</em:contributor>
+		  <em:contributor>Alice0775 (compatibility problem)</em:contributor>
       </RDF:Description>
     </em:localized>
     <em:localized>
@@ -72,6 +74,7 @@
 		  <em:translator>Andrzej Pasterczyk (pl-PL locale)</em:translator>
 		  <em:translator>Jacek Chrząszcz (pl-PL locale)</em:translator>
 		  <em:contributor>Zusukar (auto-shrink mode)</em:contributor>
+		  <em:contributor>Alice0775 (compatibility problem)</em:contributor>
       </RDF:Description>
     </em:localized>
     <em:localized>
@@ -91,6 +94,7 @@
 		  <em:translator>Andrzej Pasterczyk (pl-PL locale)</em:translator>
 		  <em:translator>Jacek Chrząszcz (pl-PL locale)</em:translator>
 		  <em:contributor>Zusukar (auto-shrink mode)</em:contributor>
+		  <em:contributor>Alice0775 (compatibility problem)</em:contributor>
       </RDF:Description>
     </em:localized>
     <em:localized>
@@ -110,6 +114,7 @@
 		  <em:translator>Andrzej Pasterczyk (pl-PL locale)</em:translator>
 		  <em:translator>Jacek Chrząszcz (pl-PL locale)</em:translator>
 		  <em:contributor>Zusukar (auto-shrink mode)</em:contributor>
+		  <em:contributor>Alice0775 (compatibility problem)</em:contributor>
       </RDF:Description>
     </em:localized>
     <em:localized>
@@ -129,6 +134,7 @@
 		  <em:translator>Andrzej Pasterczyk (pl-PL locale)</em:translator>
 		  <em:translator>Jacek Chrząszcz (pl-PL locale)</em:translator>
 		  <em:contributor>Zusukar (auto-shrink mode)</em:contributor>
+		  <em:contributor>Alice0775 (compatibility problem)</em:contributor>
       </RDF:Description>
     </em:localized>
     <em:localized>
@@ -148,6 +154,7 @@
 		  <em:translator>Andrzej Pasterczyk (pl-PL locale)</em:translator>
 		  <em:translator>Jacek Chrząszcz (pl-PL locale)</em:translator>
 		  <em:contributor>Zusukar (auto-shrink mode)</em:contributor>
+		  <em:contributor>Alice0775 (compatibility problem)</em:contributor>
       </RDF:Description>
     </em:localized>
     <em:localized>
@@ -167,6 +174,7 @@
 		  <em:translator>Andrzej Pasterczyk (pl-PL locale)</em:translator>
 		  <em:translator>Jacek Chrząszcz (pl-PL locale)</em:translator>
 		  <em:contributor>Zusukar (auto-shrink mode)</em:contributor>
+		  <em:contributor>Alice0775 (compatibility problem)</em:contributor>
       </RDF:Description>
     </em:localized>
     <em:localized>
@@ -186,6 +194,7 @@
 		  <em:translator>Andrzej Pasterczyk (pl-PL locale)</em:translator>
 		  <em:translator>Jacek Chrząszcz (pl-PL locale)</em:translator>
 		  <em:contributor>Zusukar (auto-shrink mode)</em:contributor>
+		  <em:contributor>Alice0775 (compatibility problem)</em:contributor>
       </RDF:Description>
     </em:localized>