diff --git a/a2fcbmp/makefile b/a2fcbmp/Makefile
similarity index 100%
rename from a2fcbmp/makefile
rename to a2fcbmp/Makefile
diff --git a/magick/makefile b/magick/Makefile
similarity index 100%
rename from magick/makefile
rename to magick/Makefile
diff --git a/src/makefile b/src/Makefile
similarity index 100%
rename from src/makefile
rename to src/Makefile