diff --git a/pngquant.spec b/pngquant.spec
index f43cd84..277c52f 100644
--- a/pngquant.spec
+++ b/pngquant.spec
@@ -1,8 +1,8 @@
 %global libname libimagequant
 
 Name:           pngquant
-Version:        2.12.2
-Release:        2%{?dist}
+Version:        2.12.3
+Release:        1%{?dist}
 Summary:        PNG quantization tool for reducing image file size
 
 License:        GPLv3+
@@ -56,6 +56,9 @@ export CFLAGS="%{optflags} -fno-math-errno -funroll-loops -fomit-frame-pointer -
 
 
 %changelog
+* Mon May 27 2019 Sandro Mani <manisandro@gmail.com< - 2.12.3-1
+- Update to 2.12.3
+
 * Sat Feb 02 2019 Fedora Release Engineering <releng@fedoraproject.org> - 2.12.2-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
 
diff --git a/sources b/sources
index 103a4ca..006f556 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (pngquant-2.12.2.tar.gz) = 8cc88f5c41d0b85cd3e8a3ed19703b6a279e7057e5e1deb1fbf68c161dc4406d155b4cafb3c63d5f55047efc248f3be803b204444163546b4703e7e249e3663f
+SHA512 (pngquant-2.12.3.tar.gz) = 7303171e9a2a8d88ff6460bc3bf3049eff40c62c4559f65c94638b66c0be4fd31fa8f17e26b721a1ae171b2464f570c02d779f1c59b35573e11d7d6e79e1cd1b