diff --git a/Gifu.swift b/source/Gifu.swift
similarity index 100%
rename from Gifu.swift
rename to source/Gifu.swift
diff --git a/ImageSourceHelpers.swift b/source/ImageSourceHelpers.swift
similarity index 100%
rename from ImageSourceHelpers.swift
rename to source/ImageSourceHelpers.swift
diff --git a/UIImageView+Gifu.swift b/source/UIImageView+Gifu.swift
similarity index 100%
rename from UIImageView+Gifu.swift
rename to source/UIImageView+Gifu.swift