diff --git a/build/usr/local/omc/static/ba.d/logo/en-brand.png b/build/usr/local/omc/static/ba.d/logo/en_brand.png
similarity index 100%
rename from build/usr/local/omc/static/ba.d/logo/en-brand.png
rename to build/usr/local/omc/static/ba.d/logo/en_brand.png
diff --git a/build/usr/local/omc/static/ba.d/logo/en-icon.png b/build/usr/local/omc/static/ba.d/logo/en_icon.png
similarity index 100%
rename from build/usr/local/omc/static/ba.d/logo/en-icon.png
rename to build/usr/local/omc/static/ba.d/logo/en_icon.png
diff --git a/build/usr/local/omc/static/ba.d/logo/zh-brand.png b/build/usr/local/omc/static/ba.d/logo/zh_brand.png
similarity index 100%
rename from build/usr/local/omc/static/ba.d/logo/zh-brand.png
rename to build/usr/local/omc/static/ba.d/logo/zh_brand.png
diff --git a/build/usr/local/omc/static/ba.d/logo/zh-icon.png b/build/usr/local/omc/static/ba.d/logo/zh_icon.png
similarity index 100%
rename from build/usr/local/omc/static/ba.d/logo/zh-icon.png
rename to build/usr/local/omc/static/ba.d/logo/zh_icon.png