2 files changed, 2 insertions, 0 deletions
diff --git a/src/Text/Pandoc/Writers/Docx.hs b/src/Text/Pandoc/Writers/Docx.hs
index 639818f2e..40dbd839c 100644
--- a/src/Text/Pandoc/Writers/Docx.hs
+++ b/src/Text/Pandoc/Writers/Docx.hs
@@ -60,6 +60,7 @@ import Data.Unique (hashUnique, newUnique)
 import System.Random (randomRIO)
 import Text.Printf (printf)
 import qualified Control.Exception as E
+import Text.Pandoc.Compat.Monoid ((<>))
 import Text.Pandoc.MIME (MimeType, getMimeType, getMimeTypeDef,
                          extensionFromMimeType)
 import Control.Applicative ((<|>))
diff --git a/src/Text/Pandoc/Writers/HTML.hs b/src/Text/Pandoc/Writers/HTML.hs
index 9b362adf1..3a79897d6 100644
--- a/src/Text/Pandoc/Writers/HTML.hs
+++ b/src/Text/Pandoc/Writers/HTML.hs
@@ -31,6 +31,7 @@ Conversion of 'Pandoc' documents to HTML.
 -}
 module Text.Pandoc.Writers.HTML ( writeHtml , writeHtmlString ) where
 import Text.Pandoc.Definition
+import Text.Pandoc.Compat.Monoid ((<>))
 import Text.Pandoc.Shared
 import Text.Pandoc.Writers.Shared
 import Text.Pandoc.Options