diff --git a/dist/rpm/ctt.spec b/dist/rpm/ctt.spec
new file mode 100644
index 0000000..ce4de82
--- /dev/null
+++ b/dist/rpm/ctt.spec
@@ -0,0 +1,46 @@
+Name:		ctt
+Version:	1.2
+Release:	1%{?dist}
+Summary:	Time tracking for geeks
+License:	GPLv3
+URL:		https://code.ungleich.ch/ungleich-public/ctt
+Source0:	%{url}/-/archive/%{version}/ctt-%{version}.tar.gz
+BuildArch:	noarch
+BuildRequires:	python3-devel
+BuildRequires:	asciidoc
+
+%description
+Command-line time-tracking tool.
+
+%prep
+%autosetup
+
+%build
+# Find all *.py files and if their first line is exactly '#!/usr/bin/env python3'
+# then replace it with '#!/usr/bin/python3' (if it's the 1st line).
+find . -type f -iname "*.py" -exec sed -i '1s_^#!/usr/bin/env python3$_#!/usr/bin/python3_' {} +
+
+# Generate man page.
+a2x -f manpage --no-xmllint -a encoding=UTF-8 %{name}.text
+
+# Build python module/project.
+%py3_build
+
+%install
+# Install man page
+install -Dm644 %{name}.1 -t %{buildroot}%{_mandir}/man1
+
+# Install python module/project.
+%py3_install
+
+%files
+%license LICENSE
+%doc README changelog
+%{python3_sitelib}/%{name}*
+%{_bindir}/%{name}
+%{_mandir}/man1/%{name}.1*
+%{_datadir}/bash-completion/completions/%{name}
+
+%changelog
+* Sat Feb 15 2020 Timothée Floure <timothee.floure@ungleich.ch> - 1.2-1
+- Let there be package.