diff --git a/deploy_static b/deploy_static
index 92f4b62a..9a2caa3d 100755
--- a/deploy_static
+++ b/deploy_static
@@ -8,6 +8,7 @@ rm -rf static_tmp
 cp -a static static_tmp
 json_reformat -m < static_tmp/manifest.webmanifest | sponge static_tmp/manifest.webmanifest
 find static_tmp -name '*.css' -exec csso {} -o {} \;
+find static_tmp -name '*.html' -exec html-minifier --collapse-whitespace --remove-comments {} -o {} \;
 find static_tmp -name '*.js' -exec terser --module -cmo {} {} \;
 find static_tmp -regex '\(.+/LICENSE\|.+\.\(css\|html\|ico\|js\|svg\|txt\|webmanifest\|xml\)\)' -exec zopfli {} \; -exec touch -r {} {}.gz \;