diff --git a/quazip.spec b/quazip.spec
index e78483b..8d28536 100644
--- a/quazip.spec
+++ b/quazip.spec
@@ -11,8 +11,8 @@ URL:		https://github.com/stachenov/quazip
 Source0:	%{url}/archive/v%{version}/%{name}-v%{version}.tar.gz
 # pre-1.0 compat CMake module
 Source1:	FindQuaZip.cmake
-BuildRequires: 	cmake
-BuildRequires: 	gcc-c++
+BuildRequires:	cmake
+BuildRequires:	gcc-c++
 BuildRequires:	qt4-devel
 BuildRequires:	qt5-qtbase-devel
 BuildRequires:	qt6-qtbase-devel
@@ -32,10 +32,10 @@ QuaZIP provides complete abstraction of the ZIP/UNZIP API, for both reading
 from and writing to ZIP archives.
 
 %package devel
-Summary:		Development files for %{name}
-Requires:		%{name}%{?_isa} = %{version}-%{release}
-Requires:		qt4-devel%{?_isa}
-Requires:		zlib-devel%{?_isa}
+Summary:	Development files for %{name}
+Requires:	%{name}%{?_isa} = %{version}-%{release}
+Requires:	qt4-devel%{?_isa}
+Requires:	zlib-devel%{?_isa}
 
 %description devel
 The %{name}-devel package contains libraries, header files and documentation
@@ -55,10 +55,10 @@ QuaZIP provides complete abstraction of the ZIP/UNZIP API, for both reading
 from and writing to ZIP archives.
 
 %package qt5-devel
-Summary:		Development files for %{name}
-Requires:		%{name}-qt5%{?_isa} = %{version}-%{release}
-Requires:		qt5-qtbase-devel%{?_isa}
-Requires:		zlib-devel%{?_isa}
+Summary:	Development files for %{name}
+Requires:	%{name}-qt5%{?_isa} = %{version}-%{release}
+Requires:	qt5-qtbase-devel%{?_isa}
+Requires:	zlib-devel%{?_isa}
 
 %description qt5-devel
 The %{name}-qt5-devel package contains libraries, header files and documentation
@@ -78,11 +78,11 @@ QuaZIP provides complete abstraction of the ZIP/UNZIP API, for both reading
 from and writing to ZIP archives.
 
 %package qt6-devel
-Summary:		Development files for %{name}
-Requires:		%{name}-qt6%{?_isa} = %{version}-%{release}
-Requires:		qt6-qtbase-devel%{?_isa}
-Requires:		qt6-qt5compat-devel%{?_isa}
-Requires:		zlib-devel%{?_isa}
+Summary:	Development files for %{name}
+Requires:	%{name}-qt6%{?_isa} = %{version}-%{release}
+Requires:	qt6-qtbase-devel%{?_isa}
+Requires:	qt6-qt5compat-devel%{?_isa}
+Requires:	zlib-devel%{?_isa}
 
 %description qt6-devel
 The %{name}-qt6-devel package contains libraries, header files and documentation