diff --git a/.gitignore b/.gitignore
index e725bf1..48cacb6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /dune-1.7.3.tar.gz
+/dune-1.8.0.tar.gz
diff --git a/ocaml-dune.spec b/ocaml-dune.spec
index 4995388..2a52ad5 100644
--- a/ocaml-dune.spec
+++ b/ocaml-dune.spec
@@ -1,5 +1,5 @@
 Name:           ocaml-dune
-Version:        1.7.3
+Version:        1.8.0
 Release:        1%{?dist}
 Summary:        A composable build system for OCaml
 
@@ -105,6 +105,9 @@ cp -ar README.md CHANGES.md doc/_build/* %{buildroot}%{_pkgdocdir}/
 %doc %{_pkgdocdir}/*
 
 %changelog
+* Fri Mar 08 2019 Andy Li <andy@onthewings.net> - 1.8.0-1
+- Updated to latest upstream release (#1686466).
+
 * Fri Mar 01 2019 Andy Li <andy@onthewings.net> - 1.7.3-1
 - Renamed source package from jbuilder to ocaml-dune.
 - Updated URLs and license according to upstream changes.
diff --git a/sources b/sources
index c6ca616..a6eff96 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (dune-1.7.3.tar.gz) = 744ff584acc1695f3720b142a5bc00a26901d488531629fe386f4f3b02f13b86b74e7ba5801d468f4b8ebfcee9bd15017e6dd0d0c2ae242eaef40aa99668a39d
+SHA512 (dune-1.8.0.tar.gz) = 9e01c3b342c7b088ef5535d63ec6188925e1ddd897af4a965f4231c41326023c7543765a72834f7696bc3fa6ffc0dfdd5b44277a55f39302fcbfba9d535755e8