diff --git a/doc/images/dolibarr_120x90.png b/doc/images/dolibarr_120x90.png
index c0aa357f41b3380899cd9ff0a54a320554b61216..070bb00ddf6563dffdfc4b5f10e3fe570f6ce9c9 100644
Binary files a/doc/images/dolibarr_120x90.png and b/doc/images/dolibarr_120x90.png differ
diff --git a/doc/images/dolibarr_124x124.png b/doc/images/dolibarr_124x124.png
new file mode 100644
index 0000000000000000000000000000000000000000..be80eac84b94ce302be8898b6e7465f9d31d9f59
Binary files /dev/null and b/doc/images/dolibarr_124x124.png differ
diff --git a/doc/images/dolibarr_125x125.png b/doc/images/dolibarr_125x125.png
deleted file mode 100644
index 74588c18a5ae9a27e5c99016197d20f83cd4501c..0000000000000000000000000000000000000000
Binary files a/doc/images/dolibarr_125x125.png and /dev/null differ
diff --git a/doc/images/dolibarr_192x192.png b/doc/images/dolibarr_192x192.png
deleted file mode 100644
index c151d46fbcdc002c946373fdac39e2b1b36c539d..0000000000000000000000000000000000000000
Binary files a/doc/images/dolibarr_192x192.png and /dev/null differ
diff --git a/doc/images/dolibarr_256x256.png b/doc/images/dolibarr_256x256.png
new file mode 100644
index 0000000000000000000000000000000000000000..c408baab9db39276050ca8d7c19cfba2a612eeae
Binary files /dev/null and b/doc/images/dolibarr_256x256.png differ
diff --git a/doc/images/dolibarr_48x48.png b/doc/images/dolibarr_48x48.png
index a3aa237d1cb0b9002fa191b8a26588e7eecf6892..070f749fa88e4a70bbc21680a6cfd59491c0578f 100644
Binary files a/doc/images/dolibarr_48x48.png and b/doc/images/dolibarr_48x48.png differ
diff --git a/doc/images/dolibarr_73x73.png b/doc/images/dolibarr_73x73.png
index 607def2ec1ba92a83a8fef1cc724dff9338af222..13d63555ca52ac7d5a97172d801f60bf712346b8 100755
Binary files a/doc/images/dolibarr_73x73.png and b/doc/images/dolibarr_73x73.png differ
diff --git a/doc/images/dolibarr_logo.jpg b/doc/images/dolibarr_logo.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6025ca9d201dc72982a495d45a98c793564e5aad
Binary files /dev/null and b/doc/images/dolibarr_logo.jpg differ
diff --git a/doc/images/dolibarr_logo.png b/doc/images/dolibarr_logo.png
index 0bca8326b5cdecfda747791b25b1dddba46a6772..5e4d2f69b4ed590e7d1335504f43fc3e8e5866ba 100755
Binary files a/doc/images/dolibarr_logo.png and b/doc/images/dolibarr_logo.png differ
diff --git a/doc/images/dolibarr_logo1.jpg b/doc/images/dolibarr_logo1.jpg
deleted file mode 100644
index 357b2d570f7284cb7142269c724a6d0a84c860ac..0000000000000000000000000000000000000000
Binary files a/doc/images/dolibarr_logo1.jpg and /dev/null differ
diff --git a/doc/images/dolibarr_logo1.png b/doc/images/dolibarr_logo1.png
deleted file mode 100644
index af9c89885b74ac2b943ab2378802574de28f05d7..0000000000000000000000000000000000000000
Binary files a/doc/images/dolibarr_logo1.png and /dev/null differ
diff --git a/doc/images/dolibarr_logo2.png b/doc/images/dolibarr_logo2.png
deleted file mode 100644
index 8cb195b93db28898c9207044a077f4debfa6c6ef..0000000000000000000000000000000000000000
Binary files a/doc/images/dolibarr_logo2.png and /dev/null differ