diff --git a/conduit-extra-1.3.5.cabal b/conduit-extra-1.3.5.cabal
new file mode 100644
index 0000000..8d0a052
--- /dev/null
+++ b/conduit-extra-1.3.5.cabal
@@ -0,0 +1,122 @@
+Name:                conduit-extra
+Version:             1.3.5
+x-revision: 1
+Synopsis:            Batteries included conduit: adapters for common libraries.
+Description:
+    The conduit package itself maintains relative small dependencies. The purpose of this package is to collect commonly used utility functions wrapping other library dependencies, without depending on heavier-weight dependencies. The basic idea is that this package should only depend on haskell-platform packages and conduit.
+License:             MIT
+License-file:        LICENSE
+Author:              Michael Snoyman
+Maintainer:          michael@snoyman.com
+Category:            Data, Conduit
+Build-type:          Simple
+Cabal-version:       >=1.8
+Homepage:            http://github.com/snoyberg/conduit
+extra-source-files:
+    test/random
+    test/filesystem/*.txt
+    test/filesystem/bin/*.txt
+    ChangeLog.md
+    README.md
+
+Library
+  build-depends: transformers <0.6
+
+  Exposed-modules:     Data.Conduit.Attoparsec
+                       Data.Conduit.Binary
+                       Data.Conduit.ByteString.Builder
+                       Data.Conduit.Filesystem
+                       Data.Conduit.Foldl
+                       Data.Conduit.Lazy
+                       Data.Conduit.Network
+                       Data.Conduit.Network.UDP
+                       Data.Conduit.Process
+                       Data.Conduit.Process.Typed
+                       Data.Conduit.Text
+                       Data.Conduit.Zlib
+  if !os(windows)
+      Exposed-modules: Data.Conduit.Network.Unix
+
+  if arch(x86_64) || arch(i386)
+      -- These architectures are able to perform unaligned memory accesses
+      cpp-options: -DALLOW_UNALIGNED_ACCESS
+
+  Build-depends:       base                     >= 4.9          && < 5
+                     , conduit                  >= 1.3          && < 1.4
+
+                     , bytestring               >= 0.10.2
+                     , text
+                     , transformers
+
+                     , async
+                     , attoparsec               >= 0.10
+                     , directory
+                     , filepath
+                     , network                  >= 2.3
+                     , primitive                >= 0.5
+                     , process
+                     , resourcet                >= 1.1
+                     , stm
+                     , streaming-commons        >= 0.1.16
+                     , unliftio-core
+                     , typed-process            >= 0.2.6
+
+  ghc-options:     -Wall
+
+test-suite test
+    hs-source-dirs: test
+    main-is: Spec.hs
+    type: exitcode-stdio-1.0
+    ghc-options:   -threaded
+    cpp-options:   -DTEST
+    build-depends:   conduit
+                   , conduit-extra
+                   , base
+                   , hspec >= 1.3
+
+                   , async
+                   , attoparsec
+                   , bytestring-builder
+                   , bytestring
+                   , exceptions
+                   , process
+                   , resourcet
+                   , QuickCheck
+                   , stm
+                   , streaming-commons
+                   , text
+                   , transformers
+                   , transformers-base
+                   , directory
+                   , filepath
+    ghc-options:     -Wall
+    if os(windows)
+        cpp-options: -DWINDOWS
+    other-modules:   Data.Conduit.AttoparsecSpec
+                     Data.Conduit.BinarySpec
+                     Data.Conduit.ByteString.BuilderSpec
+                     Data.Conduit.ExtraSpec
+                     Data.Conduit.FilesystemSpec
+                     Data.Conduit.LazySpec
+                     Data.Conduit.NetworkSpec
+                     Data.Conduit.ProcessSpec
+                     Data.Conduit.Process.TypedSpec
+                     Data.Conduit.TextSpec
+                     Data.Conduit.ZlibSpec
+
+benchmark blaze
+    type:           exitcode-stdio-1.0
+    hs-source-dirs: bench
+    build-depends:  base
+                  , conduit
+                  , conduit-extra
+                  , gauge
+                  , bytestring
+                  , bytestring-builder
+                  , transformers
+    main-is:        blaze.hs
+    ghc-options:    -Wall -O2 -rtsopts
+
+source-repository head
+  type:     git
+  location: git://github.com/snoyberg/conduit.git
diff --git a/ghc-conduit-extra.spec b/ghc-conduit-extra.spec
index 2d3b020..43e8d63 100644
--- a/ghc-conduit-extra.spec
+++ b/ghc-conduit-extra.spec
@@ -15,6 +15,7 @@ License:        MIT
 Url:            https://hackage.haskell.org/package/%{pkg_name}
 # Begin cabal-rpm sources:
 Source0:        https://hackage.haskell.org/package/%{pkgver}/%{pkgver}.tar.gz
+Source1:        https://hackage.haskell.org/package/%{pkgver}/%{pkg_name}.cabal#/%{pkgver}.cabal
 # End cabal-rpm sources
 
 # Begin cabal-rpm deps:
@@ -93,6 +94,7 @@ This package provides the Haskell %{pkg_name} profiling library.
 %prep
 # Begin cabal-rpm setup:
 %setup -q -n %{pkgver}
+cp -bp %{SOURCE1} %{pkg_name}.cabal
 # End cabal-rpm setup