Switch to regex-tdfa

3 files changed, 3 insertions, 3 deletions

diff --git a/hakyll.cabal b/hakyll.cabal
index 961f607..3674ebf 100644
--- a/hakyll.cabal
+++ b/hakyll.cabal
@@ -76,7 +76,7 @@ Library
     parsec      >= 3.0    && < 3.2,
     process     >= 1.0    && < 1.2,
     regex-base  >= 0.93   && < 0.94,
-    regex-pcre  >= 0.93   && < 0.95,
+    regex-tdfa  >= 1.1    && < 1.2,
     tagsoup     >= 0.12.6 && < 0.13,
     time        >= 1.1    && < 1.5,
     unix        >= 2.4    && < 2.6
diff --git a/src/Hakyll/Core/Identifier/Pattern.hs b/src/Hakyll/Core/Identifier/Pattern.hs
index 8263f29..e770d13 100644
--- a/src/Hakyll/Core/Identifier/Pattern.hs
+++ b/src/Hakyll/Core/Identifier/Pattern.hs
@@ -57,7 +57,7 @@ import Data.Maybe (isJust, fromMaybe)
 import Data.Monoid (Monoid, mempty, mappend)
 
 import GHC.Exts (IsString, fromString)
-import Text.Regex.PCRE ((=~~))
+import Text.Regex.TDFA ((=~~))
 
 import Hakyll.Core.Identifier
 
diff --git a/src/Hakyll/Core/Util/String.hs b/src/Hakyll/Core/Util/String.hs
index 7f75a36..514dd14 100644
--- a/src/Hakyll/Core/Util/String.hs
+++ b/src/Hakyll/Core/Util/String.hs
@@ -9,7 +9,7 @@ module Hakyll.Core.Util.String
 import Data.Char (isSpace)
 import Data.Maybe (listToMaybe)
 
-import Text.Regex.PCRE ((=~~))
+import Text.Regex.TDFA ((=~~))
 
 -- | Trim a string (drop spaces, tabs and newlines at both sides).
 --