diff --git a/sagemath.spec b/sagemath.spec
index 95a69e1..db0343c 100644
--- a/sagemath.spec
+++ b/sagemath.spec
@@ -74,7 +74,7 @@ Name:		sagemath
 Group:		Applications/Engineering
 Summary:	A free open-source mathematics software system
 Version:	5.9
-Release:	2%{?dist}
+Release:	3%{?dist}
 # The file ${SAGE_ROOT}/COPYING.txt is the upstream license breakdown file
 # Additionally, every $files section has a comment with the license name
 # before files with that license
@@ -1181,6 +1181,15 @@ rm -r %{buildroot}%{python_sitearch}/sagenb/data/sage3d
 rm -fr $DOT_SAGE
 
 ########################################################################
+%pretrans
+# Temporary due to moving directory to symlink
+if [ ! -L %{SAGE_ROOT}/devel -a -d %{SAGE_ROOT}/devel ]; then
+    mkdir %{SAGE_SRC}
+    mv %{SAGE_ROOT}/devel/* %{SAGE_SRC}
+    rmdir %{SAGE_ROOT}/devel
+    ln -s src %{SAGE_ROOT}/devel
+fi
+
 %post		core
 /sbin/ldconfig
 exit 0
@@ -1423,6 +1432,9 @@ exit 0
 
 ########################################################################
 %changelog
+* Sat May 11 2013 pcpa <paulo.cesar.pereira.de.andrade@gmail.com> - 5.9-3
+- Add pretrans for clean upgrade after rename of SAGE_DEVEL to SAGE_SRC.
+
 * Sat May 11 2013 pcpa <paulo.cesar.pereira.de.andrade@gmail.com> - 5.9-2
 - Build in f18 and f18 with workaround to cython wrong defines (#961372)