diff --git a/lapack-3.4.0-lapacke-shared.patch b/lapack-3.4.0-lapacke-shared.patch
deleted file mode 100644
index c8ea2d4..0000000
--- a/lapack-3.4.0-lapacke-shared.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-diff -up lapack-3.4.0/lapacke/Makefile.fedora lapack-3.4.0/lapacke/Makefile
---- lapack-3.4.0/lapacke/Makefile.fedora	2011-11-29 09:13:01.433799657 -0500
-+++ lapack-3.4.0/lapacke/Makefile	2011-11-29 09:15:03.035199954 -0500
-@@ -48,6 +48,9 @@ lapacke:
- 	cd src && $(MAKE)
- 	cd utils && $(MAKE)
- 
-+shlib: lapacke
-+	$(CC) $(CFLAGS) -shared -Wl,-soname,$(SHLIB_LAPACKE).@SHORTVER@ -o $(SHLIB_LAPACKE).@LONGVER@ src/*.o utils/*.o $(LIBS) -lgfortran -lc
-+
- clean: cleanlib
- 
- cleanlib:
-diff -up lapack-3.4.0/lapacke/make.inc.fedora lapack-3.4.0/lapacke/make.inc
---- lapack-3.4.0/lapacke/make.inc.fedora	2011-11-29 09:11:35.717927221 -0500
-+++ lapack-3.4.0/lapacke/make.inc	2011-11-29 09:17:08.068555023 -0500
-@@ -50,14 +50,14 @@
- CC = gcc
- CFLAGS =
- LINKER = gfortran
--LDFLAGS =
-+LDFLAGS = $(RPM_LD_FLAGS)
- #
- # The name of the libraries to be created/linked to
- # Ensure that the libraries have the same data model (LP64/ILP64).
- #
--LAPACKE = lapacke.a
--LIBS =  /Users/julie/Documents/Boulot/lapack-dev/lapack/trunk/lapack_LINUX.a \
--        /Users/julie/Documents/Boulot/lapack-dev/lapack/trunk/blas_LINUX.a  -lm
-+LAPACKE = liblapacke.a
-+SHLIB_LAPACKE = liblapacke.so
-+LIBS = -L.. -llapack -lblas -lm
- #  The archiver and the flag(s) to use when building archive (library)
- #  If your system has no ranlib, set RANLIB = echo.
- #
diff --git a/lapack-3.4.1-lapacke-shared.patch b/lapack-3.4.1-lapacke-shared.patch
new file mode 100644
index 0000000..ccf0d5d
--- /dev/null
+++ b/lapack-3.4.1-lapacke-shared.patch
@@ -0,0 +1,21 @@
+diff -up lapack-3.4.1/INSTALL/make.inc.gfortran.shared lapack-3.4.1/INSTALL/make.inc.gfortran
+--- lapack-3.4.1/INSTALL/make.inc.gfortran.shared	2012-09-06 21:55:01.659280432 -0600
++++ lapack-3.4.1/INSTALL/make.inc.gfortran	2012-09-06 22:04:04.936732440 -0600
+@@ -73,3 +73,4 @@ BLASLIB      = ../../librefblas.a
+ LAPACKLIB    = liblapack.a
+ TMGLIB       = libtmglib.a
+ LAPACKELIB   = liblapacke.a
++SHLIB_LAPACKE = liblapacke.so
+diff -up lapack-3.4.1/lapacke/Makefile.shared lapack-3.4.1/lapacke/Makefile
+--- lapack-3.4.1/lapacke/Makefile.shared	2012-04-12 17:05:47.000000000 -0600
++++ lapack-3.4.1/lapacke/Makefile	2012-09-06 21:55:01.851271802 -0600
+@@ -49,6 +49,9 @@ lapacke:
+ 	cd src && $(MAKE)
+ 	cd utils && $(MAKE)
+ 
++shlib: lapacke
++	$(CC) $(CFLAGS) -shared -Wl,-soname,$(SHLIB_LAPACKE).@SHORTVER@ -o $(SHLIB_LAPACKE).@LONGVER@ src/*.o utils/*.o $(LIBS) -lgfortran -lc
++
+ lapacke_example:
+ 	cd example && $(MAKE)
+ 	
diff --git a/lapack.spec b/lapack.spec
index 0f966ac..3d201f0 100644
--- a/lapack.spec
+++ b/lapack.spec
@@ -15,7 +15,7 @@ Source3: Makefile.lapack
 Source4: http://www.netlib.org/lapack/lapackqref.ps
 Source5: http://www.netlib.org/blas/blasqr.ps
 Patch3: lapack-3.4.0-make.inc.patch
-Patch4: lapack-3.4.0-lapacke-shared.patch
+Patch4: lapack-3.4.1-lapacke-shared.patch
 BuildRequires: gcc-gfortran
 
 %description
@@ -267,6 +267,7 @@ ln -sf liblapacke.so.%{version} liblapacke.so.%{mediumver}
 %changelog
 * Thu Sep 06 2012 Orion Poplawski <orion@cora.nwra.com> - 3.4.1-1
 - Update to 3.4.1
+- Rebase lapacke shared lib patch
 
 * Thu Jul 19 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.4.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild