diff --git a/changelog b/changelog
--- a/changelog
+++ b/changelog
@@ -1,3 +1,11 @@
+texmath (0.8.0.1)
+
+  * Added network-uri flag. This addresses the split of network
+    and network-uri packages.
+  * OMML reader: change default accent (Jesse Rosenthal).
+    The default had previously been set as accute (possibly as a
+    placeholder). It appears to be circumflex/hat instead.
+
 texmath (0.8)
 
   * Added OMML reader (Jesse Rosenthal).
diff --git a/src/Text/TeXMath/Readers/OMML.hs b/src/Text/TeXMath/Readers/OMML.hs
--- a/src/Text/TeXMath/Readers/OMML.hs
+++ b/src/Text/TeXMath/Readers/OMML.hs
@@ -233,7 +233,7 @@
             Just . head
       chr' = case chr of
         Just c -> c
-        Nothing -> '\180'       -- default to acute.
+        Nothing -> '^'       -- default to hat.
   baseExp <- filterChildName (hasElemName "m" "e") element >>=
              elemToBase
   return $ [EOver False baseExp (ESymbol Accent [chr'])]
diff --git a/texmath.cabal b/texmath.cabal
--- a/texmath.cabal
+++ b/texmath.cabal
@@ -1,5 +1,5 @@
 Name:                texmath
-Version:             0.8
+Version:             0.8.0.1
 Cabal-Version:       >= 1.10
 Build-type:          Simple
 Synopsis:            Conversion between formats used to represent mathematics.
@@ -76,6 +76,10 @@
   description:       Compile test executable.
   default:           False
 
+Flag network-uri
+  description: Get Network.URI from the network-uri package
+  default: True
+
 Library
     Build-depends:       xml, parsec >= 3, containers, pandoc-types >= 1.12.3.3 , mtl
     if impl(ghc >= 6.10)
@@ -120,9 +124,13 @@
     if flag(executable)
       Buildable:         True
       Build-Depends:     base >= 4.5 && < 5, texmath, xml, pandoc-types,
-                         network, split, aeson, bytestring, text
+                         split, aeson, bytestring, text
     else
       Buildable:         False
+    if flag(network-uri)
+      Build-Depends:     network-uri >= 2.6
+    else
+      Build-Depends:     network < 2.6
 
 Test-Suite test-texmath
     Type:                exitcode-stdio-1.0