diff --git a/cblrepo.cabal b/cblrepo.cabal
--- a/cblrepo.cabal
+++ b/cblrepo.cabal
@@ -1,5 +1,5 @@
 name: cblrepo
-version: 0.18.1
+version: 0.18.2
 cabal-version: >= 1.6
 license: OtherLicense
 license-file: LICENSE-2.0
@@ -29,7 +29,7 @@
         directory ==1.2.*, Cabal ==1.22.*, transformers ==0.4.*,
         bytestring ==0.10.*, tar ==0.4.*, zlib ==0.6.*, mtl ==2.2.*,
         process ==1.2.*, Unixutils ==1.54.*, unix ==2.7.*,
-        ansi-wl-pprint ==0.6.*, aeson ==0.9.*, stringsearch ==0.3.*,
+        ansi-wl-pprint ==0.6.*, aeson ==0.10.*, stringsearch ==0.3.*,
         optparse-applicative ==0.11.*, safe ==0.3.*, containers ==0.5.*,
         utf8-string ==1.0.*
 
diff --git a/src/Main.hs b/src/Main.hs
--- a/src/Main.hs
+++ b/src/Main.hs
@@ -95,7 +95,7 @@
 
 cmdPkgBuildOpts = CmdPkgBuild
     <$> option ghcVersionArgReader (long "ghc-version" <> value ghcDefVersion <> help "GHC version to use in PKGBUILD")
-    <*> option auto (long "ghc-release" <> value 1 <> help "GHC release to use in PKGBUILD")
+    <*> option auto (long "ghc-release" <> value ghcDefRelease <> help "GHC release to use in PKGBUILD")
     <*> strOption (long "patchdir" <> value "patches" <> help "Location of patches (patches)")
     <*> some (strArgument (metavar "PKGNAME ..."))
 cmdPkgBuildCmd = command "pkgbuild" (info (helper <*> cmdPkgBuildOpts)
diff --git a/src/Util/Misc.hs b/src/Util/Misc.hs
--- a/src/Util/Misc.hs
+++ b/src/Util/Misc.hs
@@ -57,6 +57,7 @@
 dbName = progName ++ ".db"
 
 ghcDefVersion = Version [7, 10, 2] []
+ghcDefRelease = 2 :: Int
 ghcVersionDep :: Version -> Int -> String
 ghcVersionDep ghcVer ghcRel = "ghc=" ++ display ghcVer ++ "-" ++ show ghcRel