diff --git a/pngquant.spec b/pngquant.spec
index 767e4b2..468898a 100644
--- a/pngquant.spec
+++ b/pngquant.spec
@@ -1,7 +1,7 @@
 %global libname libimagequant
 
 Name:           pngquant
-Version:        2.11.3
+Version:        2.11.4
 Release:        1%{?dist}
 Summary:        PNG quantization tool for reducing image file size
 
@@ -58,6 +58,9 @@ export FCFLAGS="$FFLAGS"
 
 
 %changelog
+* Mon Nov 27 2017 Sandro Mani <manisandro@gmail.com> - 2.11.4-1
+- Update to 2.11.4
+
 * Thu Nov 23 2017 Sandro Mani <manisandro@gmail.com> - 2.11.3-1
 - Update to 2.11.3
 
diff --git a/sources b/sources
index 7aaafea..658c11d 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (pngquant-2.11.3.tar.gz) = 1027a2c3400f7a9579c815c619e279d001dd7890183386e0bd948dd3891603ca235e930bcdca9730774ac89a0e86d8369a974ebe47876266d569d5585101dec3
+SHA512 (pngquant-2.11.4.tar.gz) = ec059a0aed1a87cf70af0e76ca56b434cbb0a1cb0b9529b490dfc0a2a728c61c30c2b313027705fc7aab338464dbc5887bde51bec685ed9dc141117e174a72f7