diff --git a/ocaml-parmap.changes b/ocaml-parmap.changes
index 0128188..ce333c1 100644
--- a/ocaml-parmap.changes
+++ b/ocaml-parmap.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed May 31 07:07:33 UTC 2017 - olaf@aepfle.de
+
+- Replace tabs with spaces in generated _oasis file
+
 -------------------------------------------------------------------
 Sat Jun  4 19:52:34 UTC 2016 - jeffm@suse.com
 
diff --git a/ocaml-parmap.spec b/ocaml-parmap.spec
index b4aeccc..3a4f38c 100644
--- a/ocaml-parmap.spec
+++ b/ocaml-parmap.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package ocaml-parmap
 #
-# Copyright (c) 2016 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -15,14 +15,15 @@
 # Please submit bugfixes or comments via http://bugs.opensuse.org/
 #
 
+
 Name:           ocaml-parmap
 Version:        20160605.10e2437
-%{ocaml_preserve_bytecode}
 Release:        0
-License:        LGPL-2.0
+%{ocaml_preserve_bytecode}
 Summary:        Exploit multicore architectures for OCaml programs with minimal modifications
-Url:            http://rdicosmo.github.io/parmap/
+License:        LGPL-2.0
 Group:          Development/Libraries/Other
+Url:            http://rdicosmo.github.io/parmap/
 Source:         %{name}-%{version}.tar.xz
 BuildRequires:  ocaml
 BuildRequires:  ocaml-oasis
@@ -75,37 +76,36 @@ rm -fv setup.ml myocamlbuild.ml META* _* */_*
 sh -c "sed 's/^Version.*/Version: %{version}/' | tee _oasis" <<_EOF_
 OASISFormat: 0.4
 Name:        parmap
-Version:     20160605.10e2437
+Version:     0
 Synopsis:    library to exploit multicore architectures (parallel programming)
 Authors:     Marco Danelutto and Roberto Di Cosmo
-License:     LGPL-2
+License:     %{license}
 LicenseFile: LICENSE
 Plugins:     META(`oasis version`)
 BuildTools:  ocamlbuild
 
 Library parmap
-  Path: .
-  Install: true
-  Modules: Parmap
-  CSources: bytearray_stubs.c, setcore_stubs.c, config.h
-  CCOpt: -Wall -O2 -g -I$PWD -Werror -D_GNU_SOURCE
+ Path: .
+ Install: true
+ Modules: Parmap
+ CSources: bytearray_stubs.c, setcore_stubs.c, config.h
+ CCOpt: -Wall -O2 -g -I$PWD -Werror -D_GNU_SOURCE
 
 Document parmap
-  Title:                API reference for parmap
-  Type:                 ocamlbuild
-  BuildTools+:          ocamldoc
-  InstallDir:           \$htmldir
-  Install:              true
-  XOCamlbuildPath:      .
-  XOCamlbuildLibraries: parmap
+ Title:                API reference for parmap
+ Type:                 ocamlbuild
+ BuildTools+:          ocamldoc
+ InstallDir:           \$htmldir
+ Install:              true
+ XOCamlbuildPath:      .
+ XOCamlbuildLibraries: parmap
 
 Executable "%{name}-mandels"
-  Install: true
-  Path: example
-  MainIs: mandels.ml
-  CompiledObject: best
-  BuildDepends: parmap, graphics, unix, bigarray
-
+ Install: true
+ Path: example
+ MainIs: mandels.ml
+ CompiledObject: best
+ BuildDepends: parmap, graphics, unix, bigarray
 _EOF_
 %oasis_setup
 %ocaml_oasis_configure --enable-docs