diff --git a/changelog b/changelog
--- a/changelog
+++ b/changelog
@@ -1,5 +1,8 @@
 -*-change-log-*-
 
+v0.2.2.1
+ * Fix: GHC < 7.10 compilation
+
 v0.2.2
  * Fix: lens upper bound, and removing it.
 
diff --git a/rasterific-svg.cabal b/rasterific-svg.cabal
--- a/rasterific-svg.cabal
+++ b/rasterific-svg.cabal
@@ -1,7 +1,7 @@
 -- Initial svg.cabal generated by cabal init.  For further documentation, 
 -- see http://haskell.org/cabal/users-guide/
 name:                rasterific-svg
-version:             0.2.2
+version:             0.2.2.1
 synopsis:            SVG renderer based on Rasterific.
 description:         SVG renderer that will let you render svg-tree parsed
                      SVG file to a JuicyPixel image or Rasterific Drawing.
@@ -22,7 +22,7 @@
 Source-Repository this
     Type:      git
     Location:  git://github.com/Twinside/rasterific-svg.git
-    Tag:       v0.2.2
+    Tag:       v0.2.2.1
 
 library
   hs-source-dirs: src
diff --git a/src/Graphics/Rasterific/Svg/PathConverter.hs b/src/Graphics/Rasterific/Svg/PathConverter.hs
--- a/src/Graphics/Rasterific/Svg/PathConverter.hs
+++ b/src/Graphics/Rasterific/Svg/PathConverter.hs
@@ -5,6 +5,7 @@
         ) where
 
 #if !MIN_VERSION_base(4,8,0)
+import Data.Monoid( mconcat )
 import Control.Applicative( pure, (<$>) )
 #endif