diff --git a/.gitignore b/.gitignore
index e7dd7e3..5138837 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /step-4.7.3.tar.bz2
 /step-4.7.80.tar.bz2
+/step-4.7.90.tar.bz2
diff --git a/sources b/sources
index 8848a4c..d09357b 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-50274055666370c023f252f20c3aa5a5  step-4.7.80.tar.bz2
+a1d0455b0b74413f1146170d503c3dda  step-4.7.90.tar.bz2
diff --git a/step.spec b/step.spec
index 4ea7b57..b4d6bf3 100644
--- a/step.spec
+++ b/step.spec
@@ -1,8 +1,8 @@
 
 Name:    step
 Summary: Interactive Physics Simulator 
-Version: 4.7.80
-Release: 2%{?dist}
+Version: 4.7.90
+Release: 1%{?dist}
 
 License: GPLv2+
 URL:     https://projects.kde.org/projects/kde/kdeedu/%{name}
@@ -66,6 +66,9 @@ fi
 
 
 %changelog
+* Sun Dec 04 2011 Rex Dieter <rdieter@fedoraproject.org> - 4.7.90-1
+- 4.7.90
+
 * Sat Dec 03 2011 Rex Dieter <rdieter@fedoraproject.org> 4.7.80-2
 - pkgconfig(libqalculate)