diff --git a/ninja-build.spec b/ninja-build.spec
index db14e05..e339e3f 100644
--- a/ninja-build.spec
+++ b/ninja-build.spec
@@ -1,10 +1,10 @@
 Name:           ninja-build
 Version:        1.8.2
 Release:        5%{?dist}
-Summary:        A small build system with a focus on speed
+Summary:        Small build system with a focus on speed
 License:        ASL 2.0
-URL:            http://martine.github.com/ninja/
-Source0:        https://github.com/martine/ninja/archive/v%{version}/ninja-%{version}.tar.gz
+URL:            https://ninja-build.org/
+Source0:        https://github.com/ninja-build/ninja/archive/v%{version}/ninja-%{version}.tar.gz
 Source1:        ninja.vim
 Source2:        macros.ninja
 BuildRequires:  gcc-c++
@@ -47,10 +47,10 @@ install -Dpm0644 misc/ninja-mode.el %{buildroot}%{_datadir}/emacs/site-lisp/ninj
 install -Dpm0644 misc/ninja.vim %{buildroot}%{_datadir}/vim/vimfiles/syntax/ninja.vim
 install -Dpm0644 %{S:1} %{buildroot}%{_datadir}/vim/vimfiles/ftdetect/ninja.vim
 install -Dpm0644 misc/zsh-completion %{buildroot}%{_datadir}/zsh/site-functions/_ninja
-install -Dpm0644 %{S:2} %{buildroot}%{rpmmacrodir}/macros.ninja
+install -Dpm0644 %{S:2} %{buildroot}%{_rpmmacrodir}/macros.ninja
 
 # Macro should not change when we are redefining bindir
-sed -i -e "/^%%__ninja /s| .*$| %{_bindir}/ninja|" %{buildroot}%{rpmmacrodir}/macros.ninja
+sed -i -e "/^%%__ninja /s| .*$| %{_bindir}/ninja|" %{buildroot}%{_rpmmacrodir}/macros.ninja
 
 ln -s ninja %{buildroot}%{_bindir}/ninja-build