diff --git a/delete-file.lsp b/files/delete-file.lsp
similarity index 100%
rename from delete-file.lsp
rename to files/delete-file.lsp
diff --git a/directory.lsp b/files/directory.lsp
similarity index 100%
rename from directory.lsp
rename to files/directory.lsp
diff --git a/ensure-directories-exist.lsp b/files/ensure-directories-exist.lsp
similarity index 100%
rename from ensure-directories-exist.lsp
rename to files/ensure-directories-exist.lsp
diff --git a/file-author.lsp b/files/file-author.lsp
similarity index 100%
rename from file-author.lsp
rename to files/file-author.lsp
diff --git a/file-error.lsp b/files/file-error.lsp
similarity index 100%
rename from file-error.lsp
rename to files/file-error.lsp
diff --git a/file-write-date.lsp b/files/file-write-date.lsp
similarity index 100%
rename from file-write-date.lsp
rename to files/file-write-date.lsp
diff --git a/probe-file.lsp b/files/probe-file.lsp
similarity index 100%
rename from probe-file.lsp
rename to files/probe-file.lsp
diff --git a/rename-file.lsp b/files/rename-file.lsp
similarity index 100%
rename from rename-file.lsp
rename to files/rename-file.lsp
diff --git a/truename.lsp b/files/truename.lsp
similarity index 100%
rename from truename.lsp
rename to files/truename.lsp
diff --git a/load-files.lsp b/load-files.lsp
index 8a9b7657931ebf9a09851bf2ca2ed8e5f0a25ad5..e82164c014899c0f2ae4a883905261bce76ce6c9 100644
--- a/load-files.lsp
+++ b/load-files.lsp
@@ -5,12 +5,12 @@
 
 (in-package :cl-test)
 
-(load "directory.lsp")
-(load "probe-file.lsp")
-(load "ensure-directories-exist.lsp")
-(load "truename.lsp")
-(load "file-author.lsp")
-(load "file-write-date.lsp")
-(load "rename-file.lsp")
-(load "delete-file.lsp")
-(load "file-error.lsp")
+(load "files/directory.lsp")
+(load "files/probe-file.lsp")
+(load "files/ensure-directories-exist.lsp")
+(load "files/truename.lsp")
+(load "files/file-author.lsp")
+(load "files/file-write-date.lsp")
+(load "files/rename-file.lsp")
+(load "files/delete-file.lsp")
+(load "files/file-error.lsp")