diff --git a/.gitignore b/.gitignore
index efc8925..cd3127d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,4 @@
 /utf8proc-v2.0.1.tar.gz
 /utf8proc-v2.0.2.tar.gz
 /utf8proc-v2.1.0.tar.gz
+/utf8proc-v2.1.1.tar.gz
diff --git a/sources b/sources
index d34e8c5..79aad5f 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (utf8proc-v2.1.0.tar.gz) = 72b7f377fa6a62018d3eeab8723a27e25db3d1f794ae0bf21fff62ec1a7439bec52e7c93d2a00c218de6ff518097fb4a7a87c56e61ba8c98e689aa8f7171c812
+SHA512 (utf8proc-v2.1.1.tar.gz) = 66c3e79439dd4c4b148ec3a2a9f96442fcccb9e488384e52807f513dad64d4b7adea8626c60d21ea401ce4240ced0c71265de51c4d1550c37c8db9176dbb4fe8
diff --git a/utf8proc.spec b/utf8proc.spec
index c83a03a..baf5723 100644
--- a/utf8proc.spec
+++ b/utf8proc.spec
@@ -1,6 +1,6 @@
 Summary: Library for processing UTF-8 encoded Unicode strings
 Name:    utf8proc
-Version: 2.1.0
+Version: 2.1.1
 Release: 2%{?dist}
 License: BSD
 Group:   System Environment/Libraries
@@ -37,10 +37,10 @@ strings, unless you want to allocate memory yourself.
 %setup -qn %{name}-%{version}
 
 %build
-make %{?_smp_mflags} CFLAGS="%{optflags}"
+make %{?_smp_mflags} CFLAGS="%{optflags}" LDFLAGS="%{__global_ldflags}"
 
 %check
-make %{?_smp_mflags} CFLAGS="%{optflags}" \
+make %{?_smp_mflags} CFLAGS="%{optflags}" LDFLAGS="%{__global_ldflags}" \
      test/normtest test/graphemetest test/printproperty \
      test/charwidth test/normtest test/graphemetest test/charwidth
 
@@ -60,6 +60,12 @@ rm %{buildroot}%{_libdir}/libutf8proc.a
 %{_libdir}/libutf8proc.so
 
 %changelog
+* Mon Apr 30 2018  Milan Bouchet-Valat <nalimilan@club.fr> - 2.1.1-2
+- Fix missing build flags (RHBZ #1573115).
+
+* Fri Apr 27 2018  Milan Bouchet-Valat <nalimilan@club.fr> - 2.1.1-1
+- New upstream release.
+
 * Sat Feb 11 2017 Fedora Release Engineering <releng@fedoraproject.org> - 2.1.0-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild