diff --git a/.gitignore b/.gitignore
index f2bc3b1..9aa2f28 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 /step-15.12.0.tar.xz
 /step-15.12.1.tar.xz
 /step-15.12.2.tar.xz
+/step-15.12.3.tar.xz
diff --git a/sources b/sources
index b9ae982..9378925 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-04579444506c9b025c6554f3d8c8ac6d  step-15.12.2.tar.xz
+8626e40ec8495642adfdc567ccff084c  step-15.12.3.tar.xz
diff --git a/step.spec b/step.spec
index 84ccf08..7c8047a 100644
--- a/step.spec
+++ b/step.spec
@@ -1,7 +1,7 @@
 Name:    step
 Summary: Interactive Physics Simulator 
-Version: 15.12.2
-Release: 2%{?dist}
+Version: 15.12.3
+Release: 1%{?dist}
 
 License: GPLv2+
 URL:     https://projects.kde.org/%{name}
@@ -111,6 +111,9 @@ gtk-update-icon-cache %{_kf5_datadir}/icons/hicolor &> /dev/null || :
 
 
 %changelog
+* Tue Mar 15 2016 Rex Dieter <rdieter@fedoraproject.org> - 15.12.3-1
+- 15.12.3
+
 * Mon Feb 22 2016 Orion Poplawski <orion@cora.nwra.com> - 15.12.2-2
 - Rebuild for gsl 2.1