diff --git a/README.md b/README.md
index de107f2..d345622 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-**wave-info** - информация о wav-файлах
+**wav-info** - информация о wav-файлах
 
 ##Лицензия
     Copyright (C) 2011-2019, Maxim Lihachev, <envrm@yandex.ru>
@@ -21,7 +21,7 @@
    значения отсчётов, уровень сигнала в формате dB и LUFS, значение фазы
 
 ##Использование
-    wave-info [OPTIONS]
+    wav-info [OPTIONS]
 
     Common flags:
        -i --info=samples,phase,db,lufs  Type of information
diff --git a/wave-info.hs b/wav-info.hs
similarity index 95%
rename from wave-info.hs
rename to wav-info.hs
index 7a1121b..19fd724 100644
--- a/wave-info.hs
+++ b/wav-info.hs
@@ -59,8 +59,8 @@ notZero x = not (isNaN x || x == 0)
 -- =============================================================================
 
 -- Чтение данных аудиофайла
-waveinfo :: WAVE -> [[Double]]
-waveinfo = map samplesToDouble . waveSamples
+wavinfo :: WAVE -> [[Double]]
+wavinfo = map samplesToDouble . wavSamples
 	where samplesToDouble (l:r:[]) = [sampleToDouble l, sampleToDouble r]
 
 --Выбор канала из пары
@@ -123,7 +123,7 @@ calcPhase samples
 -- =============================================================================
 
 -- Параметры
-data WaveInfo = WaveInfo {
+data WavInfo = WavInfo {
 		info    :: String,
 		samples :: Int,
 		channel :: String,
@@ -133,15 +133,15 @@ data WaveInfo = WaveInfo {
 	} deriving (Show, Data,Typeable)
 
 -- Стандартные значения и описания параметров
-defaultOptions :: IO WaveInfo
-defaultOptions = cmdArgs $ WaveInfo {
+defaultOptions :: IO WavInfo
+defaultOptions = cmdArgs $ WavInfo {
 			file    = "none" &= typ  "FILE.WAV" &= help "File for analysis",
 			info    = "none" &= typ  "samples,phase,db,lufs" &= help "Type of information",
 			samples = 1200   &= typ  "12000"    &= help "Number of samples for analysis",
 			channel = "L"    &= typ  "L/R"      &= help "Channel from stereo stream",
 			title   = 0      &= typ  "1/0"      &= help "File for analysis",
 			vu      = "db"   &= typ  "db/lufs"  &= help "Type of vu scale"
-		} &= summary "wave-info v0.3: information about audiofiles"
+		} &= summary "wav-info v0.3: information about audiofiles"
 
 -- Вывод строки с префиксом и суффиксом
 describe :: (Show s) => Int -> String -> s -> String -> IO ()
@@ -160,7 +160,7 @@ main = do
 		exitFailure
 
 	d <- getWAVEFile $ file cmd
-	let w = samples cmd ## waveinfo d
+	let w = samples cmd ## wavinfo d
 
 	let exec fx = do
 		describe (title cmd) ("\n---[ " ++ fx) "" (" ]:")