diff --git a/Text/Cassius.hs b/Text/Cassius.hs
--- a/Text/Cassius.hs
+++ b/Text/Cassius.hs
@@ -173,6 +173,9 @@
 
 cassiusFile :: FilePath -> Q Exp
 cassiusFile fp = do
+#ifdef GHC_7_4
+    qAddDependentFile fp
+#endif
     contents <- fmap TL.unpack $ qRunIO $ readUtf8File fp
     cassiusFromString contents
 
diff --git a/Text/Css.hs b/Text/Css.hs
--- a/Text/Css.hs
+++ b/Text/Css.hs
@@ -52,6 +52,9 @@
 cssFileDebug :: Q Exp -> Parser [TopLevel] -> FilePath -> Q Exp
 cssFileDebug parseBlocks' parseBlocks fp = do
     s <- fmap TL.unpack $ qRunIO $ readUtf8File fp
+#ifdef GHC_7_4
+    qAddDependentFile fp
+#endif
     let a = either (error . show) id $ parse parseBlocks s s
     let (scope, contents) = go a
     vs <- mapM (getVars scope) contents
diff --git a/shakespeare-css.cabal b/shakespeare-css.cabal
--- a/shakespeare-css.cabal
+++ b/shakespeare-css.cabal
@@ -1,5 +1,5 @@
 name:            shakespeare-css
-version:         0.10.6
+version:         0.10.7
 license:         BSD3
 license-file:    LICENSE
 author:          Michael Snoyman <michael@snoyman.com>
@@ -41,6 +41,8 @@
     other-modules:   Text.MkSizeType
                      Text.Css
     ghc-options:     -Wall
+    if impl(ghc >= 7.4)
+       cpp-options: -DGHC_7_4
 
 test-suite test
     hs-source-dirs: test