diff --git a/spec/formatters/font_face b/spec/formatters/font_face
new file mode 100644
index 000000000..1cae4b6cf
--- /dev/null
+++ b/spec/formatters/font_face
@@ -0,0 +1,23 @@
+component Main {
+  style main {
+    @font-face {
+      color: red;
+    }
+  }
+
+  fun render {
+    <div::main/>
+  }
+}
+--------------------------------------------------------------------------------
+component Main {
+  style main {
+    @font-face {
+      color: red;
+    }
+  }
+
+  fun render {
+    <div::main/>
+  }
+}
diff --git a/src/formatters/css_font_face.cr b/src/formatters/css_font_face.cr
new file mode 100644
index 000000000..8a873b16f
--- /dev/null
+++ b/src/formatters/css_font_face.cr
@@ -0,0 +1,10 @@
+module Mint
+  class Formatter
+    def format(node : Ast::CssFontFace) : String
+      body =
+        list node.definitions
+
+      "@font-face {\n#{indent(body)}\n}"
+    end
+  end
+end