diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
diff --git a/changelog.md b/changelog.md
new file mode 100644
--- /dev/null
+++ b/changelog.md
@@ -0,0 +1,2 @@
+## 0.1.0.5
+* Metadata update.
diff --git a/gmail-simple.cabal b/gmail-simple.cabal
--- a/gmail-simple.cabal
+++ b/gmail-simple.cabal
@@ -1,5 +1,5 @@
 name: gmail-simple
-version: 0.1.0.4
+version: 0.1.0.5
 synopsis: Simple library for Google Mail (GMail).
 description:
   Easy-to-use library to interact with the Google Mail API.
@@ -8,18 +8,16 @@
 category: Email, Google
 license: BSD3
 license-file: LICENSE
-bug-reports: https://github.com/Daniel-Diaz/gmail-simple/issues
-homepage: https://github.com/Daniel-Diaz/gmail-simple/blob/main/README.md
+homepage: https://gitlab.com/daniel-casanueva/haskell/gmail-simple
 maintainer: Daniel Casanueva
 build-type: Simple
-cabal-version: >= 1.10
-extra-source-files:
-  README.md
+cabal-version: 1.18
+extra-doc-files: README.md, changelog.md
 
 library
   default-language: Haskell2010
   hs-source-dirs: src
-  ghc-options: -Wall
+  ghc-options: -Wall -Wunused-packages
   build-depends:
       base < 5
     , jwt