diff --git a/vendor/image-optim/advpng b/vendor/image-optim/advpng index 1944e98..a60e89e 100755 Binary files a/vendor/image-optim/advpng and b/vendor/image-optim/advpng differ diff --git a/vendor/image-optim/jpegoptim b/vendor/image-optim/jpegoptim index 5621961..93385be 100755 Binary files a/vendor/image-optim/jpegoptim and b/vendor/image-optim/jpegoptim differ diff --git a/vendor/image-optim/liblcms2.so b/vendor/image-optim/liblcms2.so index d55dd2e..f9bb40b 100755 Binary files a/vendor/image-optim/liblcms2.so and b/vendor/image-optim/liblcms2.so differ diff --git a/vendor/image-optim/libpng.so b/vendor/image-optim/libpng.so index 05ab3ff..70886d6 100755 Binary files a/vendor/image-optim/libpng.so and b/vendor/image-optim/libpng.so differ diff --git a/vendor/image-optim/optipng b/vendor/image-optim/optipng index 18d3c00..c452cc5 100755 Binary files a/vendor/image-optim/optipng and b/vendor/image-optim/optipng differ diff --git a/vendor/image-optim/oxipng b/vendor/image-optim/oxipng index db68129..f5a65b2 100755 Binary files a/vendor/image-optim/oxipng and b/vendor/image-optim/oxipng differ diff --git a/vendor/image-optim/pngcrush b/vendor/image-optim/pngcrush index 65b0e50..48111a0 100755 Binary files a/vendor/image-optim/pngcrush and b/vendor/image-optim/pngcrush differ diff --git a/vendor/image-optim/pngquant b/vendor/image-optim/pngquant index a131b0c..7d1eabe 100755 Binary files a/vendor/image-optim/pngquant and b/vendor/image-optim/pngquant differ