diff --git a/http-api-data/0.4.2/http-api-data.cabal b/http-api-data/0.4.2/http-api-data.cabal
new file mode 100644
index 00000000000..fac9b614794
--- /dev/null
+++ b/http-api-data/0.4.2/http-api-data.cabal
@@ -0,0 +1,120 @@
+cabal-version:   >= 1.10
+name:            http-api-data
+version:         0.4.2
+
+synopsis:        Converting to/from HTTP API data like URL pieces, headers and query parameters.
+category:        Web
+description:
+  This package defines typeclasses used for converting Haskell data types to and from HTTP API data.
+  .
+  Please see README.md
+
+license:         BSD3
+license-file:    LICENSE
+author:          Nickolay Kudasov <nickolay.kudasov@gmail.com>
+maintainer:      Nickolay Kudasov <nickolay.kudasov@gmail.com>
+homepage:        http://github.com/fizruk/http-api-data
+stability:       unstable
+build-type:      Simple
+
+extra-source-files:
+  include/overlapping-compat.h
+  test/*.hs
+  CHANGELOG.md
+  README.md
+
+tested-with:
+  GHC==7.8.4,
+  GHC==7.10.3,
+  GHC==8.0.2,
+  GHC==8.2.2,
+  GHC==8.4.4,
+  GHC==8.6.5,
+  GHC==8.8.4,
+  GHC==8.10.2
+
+flag use-text-show
+  description: Use text-show library for efficient ToHttpApiData implementations.
+  default: False
+  manual: True
+
+library
+    hs-source-dirs: src/
+    include-dirs:   include/
+
+    -- GHC bundled
+    build-depends:   base                  >= 4.7      && < 4.15
+                   , bytestring            >= 0.10.4.0 && < 0.11
+                   , containers            >= 0.5.5.1  && < 0.7
+                   , text                  >= 1.2.3.0  && < 1.3
+                   , transformers          >= 0.3      && < 0.6
+
+    -- so Semigroup Builder exists
+    if impl(ghc >= 8.0)
+      build-depends: bytestring >= 0.10.8.1
+
+    -- other-dependencies
+    build-depends:
+                     attoparsec            >= 0.13.2.2 && < 0.14
+                   , attoparsec-iso8601    >= 1.0.1.0  && < 1.1
+                   , base-compat           >= 0.10.5   && < 0.12
+                   , cookie                >= 0.4.3    && < 0.5
+                   , hashable              >= 1.2.7.0  && < 1.4
+                   , http-types            >= 0.12.3   && < 0.13
+                   , tagged                >= 0.8.5    && < 0.9
+                   , time-compat           >= 1.9.2    && < 1.10
+                   , unordered-containers  >= 0.2.10.0  && < 0.3
+                   , uuid-types            >= 1.0.3    && <1.1
+
+    if !impl(ghc >= 7.10)
+      build-depends:
+        nats >= 1.1.2 && < 1.2,
+        void >= 0.7.3 && < 0.8
+
+    if !impl(ghc >= 8.0)
+      build-depends: semigroups            >= 0.18.5   && < 0.20
+
+    if flag(use-text-show)
+      cpp-options: -DUSE_TEXT_SHOW
+      build-depends: text-show        >= 3.8.2 && <3.9
+
+    exposed-modules:
+      Web.HttpApiData
+      Web.FormUrlEncoded
+      Web.Internal.FormUrlEncoded
+      Web.Internal.HttpApiData
+    ghc-options:     -Wall
+    default-language: Haskell2010
+
+test-suite spec
+    type:          exitcode-stdio-1.0
+    main-is:       Spec.hs
+    other-modules:
+      Web.Internal.FormUrlEncodedSpec
+      Web.Internal.HttpApiDataSpec
+      Web.Internal.TestInstances
+    hs-source-dirs: test
+    ghc-options:   -Wall
+    default-language: Haskell2010
+    build-tool-depends: hspec-discover:hspec-discover >= 2.7.1 && <2.8
+    -- inherited  depndencies
+    build-depends:
+                     base
+                   , base-compat
+                   , bytestring
+                   , cookie
+                   , http-api-data
+                   , nats
+                   , text
+                   , time-compat
+                   , unordered-containers
+                   , uuid-types
+
+    build-depends:   HUnit                >= 1.6.0.0 && <1.7
+                   , hspec                >= 2.7.1   && <2.8
+                   , QuickCheck           >= 2.13.1  && <2.15
+                   , quickcheck-instances >= 0.3.21  && <0.4
+
+source-repository head
+  type:     git
+  location: https://github.com/fizruk/http-api-data
diff --git a/http-api-data/0.4.2/http-api-data.json b/http-api-data/0.4.2/http-api-data.json
new file mode 100644
index 00000000000..c9997e85c7d
--- /dev/null
+++ b/http-api-data/0.4.2/http-api-data.json
@@ -0,0 +1 @@
+{"package-hashes":{"MD5":"bbba6b80c969079d4b67c6c30d74ecf0","Skein512_512":"b570a9e02a704ca4d9830621e5f684d5d94ca11020bd84113fbbc601cce6cf8a02f771818f80674e256b29f2ee3f1f3b3abf9ad303e46caf600e018d79b943f2","SHA1":"cfeb4d599edbc86418e494e9c73ba2e454335efa","SHA512":"99cd347221900e30678d5ceaf9d156d06fc31a9e05bc66f0cf8c90156835f1883d369673098d2f6ca2b838de88c67e6659807e73a8539b1e4c351fcc15bb9e2a","SHA256":"d4b2cf611ed4b4c1e7f4305914e02debc9112d4ba1d66fb3a53b8e017bdfee77"},"package-locations":["https://hackage.haskell.org/package/http-api-data-0.4.2/http-api-data-0.4.2.tar.gz","https://s3.amazonaws.com/hackage.fpcomplete.com/package/http-api-data-0.4.2.tar.gz"],"package-size":20228}
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