diff --git a/CHANGELOG b/CHANGELOG
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,7 @@
+0.5.2
+-----
+* Build/tested with GHC 7.8.3
+
 0.5.1
 -----
 * Better handling of multi line imports like:
diff --git a/hsimport.cabal b/hsimport.cabal
--- a/hsimport.cabal
+++ b/hsimport.cabal
@@ -1,5 +1,5 @@
 name: hsimport
-version: 0.5.1
+version: 0.5.2
 cabal-version: >=1.9.2
 build-type: Simple
 license: BSD3
@@ -8,8 +8,9 @@
 synopsis: A command line program for extending the import list of a Haskell source file.
 description:
     A command line program for extending the import list of a Haskell source file.
-category: Utils
+category: Utils, Development
 author: Daniel Trstenjak
+tested-with: GHC ==7.6.2 GHC ==7.6.3 GHC ==7.8.3
 extra-source-files:
     README.md
     CHANGELOG
diff --git a/lib/HsImport/Parse.hs b/lib/HsImport/Parse.hs
--- a/lib/HsImport/Parse.hs
+++ b/lib/HsImport/Parse.hs
@@ -59,7 +59,7 @@
          | lastLine <= numSrcLines
          = case parseFileContents source of
                 HS.ParseOk module_
-                   | oneImportDeclWithoutSymbols module_ && startsWithImportDeclSymbols lastLine
+                   | oneImportDeclWithoutSymbols module_ && startsWithImportDeclSymbols (lastLine + 1)
                      -> parseImport (lastLine + 1)
 
                    | otherwise
@@ -82,9 +82,9 @@
 
       -- | Returns True if the line represents the starting of a ImportDecl symbol list.
       startsWithImportDeclSymbols lineNum
-         | (line : _) <- drop lineNum srcLines
-         , (' ' : _)  <- line
-         , ('(' : _)  <- dropWhile (== ' ') line
+         | line : _ <- drop (lineNum - 1) srcLines
+         , ' '  : _ <- line
+         , '('  : _ <- dropWhile (== ' ') line
          = True
 
          | otherwise