diff --git a/bt5/erp5_web_multiflex5_theme/bt/comment b/bt5/erp5_web_multiflex5_theme/bt/comment
index 83596af69d5dabf635e25b0be0b36b80d61342de..2bdd5afb83b0223d83a69b207ede1fd5f62c259b 100644
--- a/bt5/erp5_web_multiflex5_theme/bt/comment
+++ b/bt5/erp5_web_multiflex5_theme/bt/comment
@@ -1 +1,2 @@
-Currently, only for developers. The style is expected to be finalised in April 2009.
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+Currently, only for developers. The style is expected to be finalised in April 2009.
+National flag icons (icon_flag_*.png) from http://flags.blogpotato.de/ are licensed under http://creativecommons.org/licenses/by-sa/3.0/deed.en_US .
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diff --git a/bt5/erp5_web_multiflex5_theme/bt/revision b/bt5/erp5_web_multiflex5_theme/bt/revision
index e3f1e9b791c84fce95fe992dc246e9e2286c84ed..c147342cbefa3ef64ade3ed72b63aa05906a1829 100644
--- a/bt5/erp5_web_multiflex5_theme/bt/revision
+++ b/bt5/erp5_web_multiflex5_theme/bt/revision
@@ -1 +1 @@
-80
\ No newline at end of file
+81
\ No newline at end of file