diff --git a/Postal.lua b/postal.lua
similarity index 100%
rename from Postal.lua
rename to postal.lua
diff --git a/Postal.toc b/postal.toc
similarity index 100%
rename from Postal.toc
rename to postal.toc
diff --git a/Postal.xml b/postal.xml
similarity index 100%
rename from Postal.xml
rename to postal.xml