diff --git a/VKHS.cabal b/VKHS.cabal
--- a/VKHS.cabal
+++ b/VKHS.cabal
@@ -1,6 +1,6 @@
 
 name:                VKHS
-version:             0.5.2
+version:             0.5.3
 synopsis:            Provides access to Vkontakte social network via public API
 description:
     Provides access to Vkontakte API methods. Library requires no interaction
@@ -70,18 +70,18 @@
                      containers,
                      mtl,
                      bytestring,
-                     tagsoup-parsec ==0.0.*,
-                     tagsoup ==0.12.*,
-                     failure ==0.2.*,
+                     tagsoup-parsec,
+                     tagsoup,
+                     failure,
                      curlhs,
-                     safe ==0.3.*,
-                     parsec ==3.1.*,
-                     split ==0.2.*,
-                     utf8-string ==0.3.*,
-                     bimap ==0.2.*,
+                     safe,
+                     parsec,
+                     split,
+                     utf8-string,
+                     bimap,
                      template-haskell,
-                     transformers ==0.3.*,
-                     optparse-applicative,
+                     transformers,
+                     optparse-applicative ==0.11.*,
                      aeson,
                      filepath,
                      directory,
diff --git a/src/VKNews.hs b/src/VKNews.hs
--- a/src/VKNews.hs
+++ b/src/VKNews.hs
@@ -70,7 +70,7 @@
   <$> flag Normal Debug (long "verbose" <> help "Be verbose")
   <*> strOption (long "application-id" <> short 'a' <> value vkhs_app_id <> help (printf "Application ID (can be set via %s)" env_var_name))
   <*> strOption (long "access-token" <> short 't' <> value at <> help "Access token")
-  <*> option (long "poll-interval" <> short 'i' <> value 20 <> help "Poll interval [sec]")
+  <*> option auto (long "poll-interval" <> short 'i' <> value 20 <> help "Poll interval [sec]")
   <*> argument str (metavar "USERNAME" <> help "User name")
   <*> strOption (metavar "STR" <> long "password" <> short 'p' <> value "-" <> help "Password")
   -- <*> argument str (metavar "GROUPID" <> help "Vkontakte ID of the group to read the news from")
diff --git a/src/VKQ.hs b/src/VKQ.hs
--- a/src/VKQ.hs
+++ b/src/VKQ.hs
@@ -114,7 +114,7 @@
         <> help "FileName format, supported tags: %i %o %a %t %d %u"
         )
       <*> strOption (metavar "DIR" <> short 'o' <> help "Output directory" <> value "")
-      <*> arguments str (metavar "RECORD_ID" <> help "Download records")
+      <*> some (argument str (metavar "RECORD_ID" <> help "Download records"))
       <*> flag False True (long "skip-existing" <> help "Don't download existing files")
       ))
       ( progDesc "List or download music files"))