diff --git a/src/Text/Megaparsec/Char/Tibetan.hs b/src/Text/Megaparsec/Char/Tibetan.hs
--- a/src/Text/Megaparsec/Char/Tibetan.hs
+++ b/src/Text/Megaparsec/Char/Tibetan.hs
@@ -4,5 +4,6 @@
 import Text.Megaparsec.Text
 
 -- | Parse a consonant
+--
 consonantCharBo :: Parser Char
 consonantCharBo = oneOf ("ཨཅཆརཏཡཕཙཚཛའསདབངམགལཞཟཤཀཁཔནཐཇཉཝཧ" :: String)
diff --git a/src/Text/Megaparsec/Lexer/Tibetan.hs b/src/Text/Megaparsec/Lexer/Tibetan.hs
--- a/src/Text/Megaparsec/Lexer/Tibetan.hs
+++ b/src/Text/Megaparsec/Lexer/Tibetan.hs
@@ -3,17 +3,21 @@
 -- | Parser to parse Tibetan numerals
 module Text.Megaparsec.Lexer.Tibetan
     ( parseNumber
+    , readBo
     ) where
 
 import Data.Composition
+import Data.Either.Combinators
 import qualified Data.Text as T
 import Text.Megaparsec
 import Text.Megaparsec.Text
 import Text.Megaparsec.Prim
 import System.Environment
-import Data.Either.Combinators
 
 -- | Yields a command line parser in case you want a command-line executable for use with another language
+--
+-- > λ > readBo "༣༢༠༥"
+-- > 3205
 readBo :: String -> Maybe Integer
 readBo = rightToMaybe . (runParser parseNumber "") . T.pack
 
diff --git a/src/TextShow/Data/Integral/Tibetan.hs b/src/TextShow/Data/Integral/Tibetan.hs
--- a/src/TextShow/Data/Integral/Tibetan.hs
+++ b/src/TextShow/Data/Integral/Tibetan.hs
@@ -1,3 +1,4 @@
+-- | Module to display positive integral values as strings
 module TextShow.Data.Integral.Tibetan ( builderBo
                                       , showBo) where
 
@@ -5,6 +6,9 @@
 import TextShow
 
 -- | Display positive integer as a `String`
+--
+-- > λ > showBo 312
+-- > Just "༣༡༢"
 showBo :: Integer -> Maybe String
 showBo = (fmap toString) . builderBo
 
diff --git a/tibetan-utils.cabal b/tibetan-utils.cabal
--- a/tibetan-utils.cabal
+++ b/tibetan-utils.cabal
@@ -1,5 +1,5 @@
 name: tibetan-utils
-version: 0.1.0.1
+version: 0.1.0.2
 cabal-version: >=1.10
 build-type: Simple
 license: BSD3
@@ -26,10 +26,10 @@
         TextShow.Data.Integral.Tibetan
     build-depends:
         base >=4.7 && <5,
-        megaparsec >=5.0.1 && <5.1,
+        megaparsec >=5.1.2 && <5.2,
         text >=1.2.2.1 && <1.3,
         composition >=1.0.2.1 && <1.1,
-        text-show ==3.4.*,
+        text-show >=3.4.1.1 && <3.5,
         either >=4.4.1.1 && <4.5
     default-language: Haskell2010
     default-extensions: OverloadedStrings
@@ -40,11 +40,11 @@
     main-is: Spec.hs
     build-depends:
         base >=4.9.0.0 && <4.10,
-        tibetan-utils >=0.1.0.1 && <0.2,
-        hspec >=2.2.4 && <2.3,
-        hspec-megaparsec >=0.2.1 && <0.3,
+        tibetan-utils >=0.1.0.2 && <0.2,
+        hspec >=2.3.2 && <2.4,
+        hspec-megaparsec >=0.3.0 && <0.4,
         text >=1.2.2.1 && <1.3,
-        megaparsec >=5.0.1 && <5.1
+        megaparsec >=5.1.2 && <5.2
     default-language: Haskell2010
     hs-source-dirs: test
     ghc-options: -threaded -rtsopts -with-rtsopts=-N