diff --git a/cfitsio-zlib.patch b/cfitsio-zlib.patch
index 20ec73e..2d54060 100644
--- a/cfitsio-zlib.patch
+++ b/cfitsio-zlib.patch
@@ -1,18 +1,40 @@
---- cfitsio/cfitsio.pc.in.orig	2012-04-11 14:48:16.000000000 -0600
-+++ cfitsio/cfitsio.pc.in	2012-04-13 10:10:54.545363858 -0600
-@@ -1,11 +1,11 @@
- prefix=@prefix@
- exec_prefix=@exec_prefix@
- libdir=@libdir@
--includedir=@includedir@
-+includedir=@includedir@/cfitsio
- 
- Name: cfitsio
- Description: FITS File Subroutine Library
- Version: 3.30
--Libs: -L${libdir} -lcfitsio @LIBS@
--Libs.private: -lm
--Cflags: -I${includedir}
-+Libs: -L${libdir} -lcfitsio
-+Libs.private: @LIBS@ -lm
-+Cflags: -D_REENTRANT -I${includedir}
+diff -ur cfitsio/Makefile.in cfitsio-zlib/Makefile.in
+--- cfitsio/Makefile.in	2012-04-24 14:19:09.307351928 +0200
++++ cfitsio-zlib/Makefile.in	2012-04-24 14:19:40.906582888 +0200
+@@ -52,9 +52,7 @@
+ 		putcolj.c putcolk.c putcoluk.c putcoll.c putcols.c putcolsb.c \
+ 		putcolu.c putcolui.c putcoluj.c putkey.c region.c scalnull.c \
+ 		swapproc.c wcssub.c wcsutil.c imcompress.c quantize.c ricecomp.c \
+-		pliocomp.c fits_hcompress.c fits_hdecompress.c zuncompress.c zcompress.c \
+-		adler32.c crc32.c inffast.c inftrees.c trees.c zutil.c \
+-		deflate.c infback.c inflate.c uncompr.c \
++		pliocomp.c fits_hcompress.c fits_hdecompress.c zuncompress.c zcompress.c 
+ 
+ SOURCES = ${CORE_SOURCES} @F77_WRAPPERS@
+ 
+@@ -87,7 +85,7 @@
+ shared: libcfitsio${SHLIB_SUFFIX}
+ 
+ libcfitsio${SHLIB_SUFFIX}: ${OBJECTS}
+-		${SHLIB_LD} ${LDFLAGS} -o $@ ${OBJECTS} -lpthread -lm
++		${SHLIB_LD} ${LDFLAGS} -o $@ ${OBJECTS} -lpthread -lm -lz
+ 
+ install:	libcfitsio.a $(INSTALL_DIRS)
+ 		@if [ -f libcfitsio.a ]; then \
+@@ -109,13 +107,13 @@
+ 		${CC} $(CFLAGS) $(DEFS) -o smem smem.o -L. -lcfitsio -lm
+ 
+ testprog:	testprog.o libcfitsio.a ${OBJECTS}
+-		${CC} $(CFLAGS) $(DEFS) -o testprog testprog.o -L. -lcfitsio -lm ${LIBS}
++		${CC} $(CFLAGS) $(DEFS) -o testprog testprog.o -L. -lcfitsio -lm ${LIBS} -lz
+ 
+ fpack:		fpack.o fpackutil.o libcfitsio.a ${OBJECTS}
+-		${CC} $(CFLAGS) $(DEFS) -o fpack fpack.o fpackutil.o libcfitsio.a -lm ${LIBS}
++		${CC} $(CFLAGS) $(DEFS) -o fpack fpack.o fpackutil.o -L. -lcfitsio -lm ${LIBS} -lz
+ 
+ funpack:	funpack.o fpackutil.o libcfitsio.a ${OBJECTS}
+-		${CC} $(CFLAGS) $(DEFS) -o funpack funpack.o fpackutil.o libcfitsio.a -lm ${LIBS}
++		${CC} $(CFLAGS) $(DEFS) -o funpack funpack.o fpackutil.o -L. -lcfitsio -lm ${LIBS} -lz 
+ 
+ fitscopy:	fitscopy.o libcfitsio.a ${OBJECTS}
+ 		${CC} $(CFLAGS) $(DEFS) -o fitscopy fitscopy.o -L. -lcfitsio -lm ${LIBS}
diff --git a/cfitsio.patch b/cfitsio.patch
index c38f274..a3ec6c4 100644
--- a/cfitsio.patch
+++ b/cfitsio.patch
@@ -1,7 +1,7 @@
 diff -ur cfitsio/configure cfitsio-fixed/configure
---- cfitsio/configure	2011-01-10 12:03:51.000000000 -0500
-+++ cfitsio-fixed/configure	2011-04-11 11:33:54.384980620 -0400
-@@ -3778,7 +3778,8 @@
+--- cfitsio/configure	2012-04-13 21:16:16.000000000 +0200
++++ cfitsio-fixed/configure	2012-04-24 13:54:49.295113574 +0200
+@@ -3908,7 +3908,8 @@
      SHLIB_SUFFIX=".sl"
      ;;
    lnx)
@@ -11,7 +11,7 @@ diff -ur cfitsio/configure cfitsio-fixed/configure
      ;;
    osf)
      SHLIB_LD="ld -shared -expect_unresolved '*'"
-@@ -3799,7 +3800,7 @@
+@@ -3929,7 +3930,7 @@
  # Darwin uses gcc (=cc), but needs different flags (see above)
  # if test "x$GCC" = xyes; then
  if test "x$GCC" = xyes && test "x$EXT" != xdarwin && test "x$EXT" != xcygwin; then
@@ -20,3 +20,15 @@ diff -ur cfitsio/configure cfitsio-fixed/configure
    lhea_shlib_cflags='-fPIC'
  fi
  if test "x$lhea_shlib_cflags" != x; then
+diff -ur cfitsio/Makefile.in cfitsio-fixed/Makefile.in
+--- cfitsio/Makefile.in	2012-04-13 21:16:08.000000000 +0200
++++ cfitsio-fixed/Makefile.in	2012-04-24 13:55:38.543470352 +0200
+@@ -87,7 +87,7 @@
+ shared: libcfitsio${SHLIB_SUFFIX}
+ 
+ libcfitsio${SHLIB_SUFFIX}: ${OBJECTS}
+-		${SHLIB_LD} ${LDFLAGS} -o $@ ${OBJECTS}
++		${SHLIB_LD} ${LDFLAGS} -o $@ ${OBJECTS} -lpthread -lm
+ 
+ install:	libcfitsio.a $(INSTALL_DIRS)
+ 		@if [ -f libcfitsio.a ]; then \
diff --git a/cfitsio.spec b/cfitsio.spec
index ce5fa81..29040d2 100644
--- a/cfitsio.spec
+++ b/cfitsio.spec
@@ -1,14 +1,13 @@
 Name: cfitsio
 Version: 3.300
-Release: 0.1.beta%{?dist}
+Release: 1%{?dist}
 Summary: Library for manipulating FITS data files
 Group: Development/Libraries
 License: MIT
 URL: http://heasarc.gsfc.nasa.gov/fitsio/
-Source0: ftp://heasarc.gsfc.nasa.gov/software/fitsio/c/beta_cfitsio3300.tar.gz
+Source0: ftp://heasarc.gsfc.nasa.gov/software/fitsio/c/cfitsio3300.tar.gz
 Patch0: cfitsio.patch
-Patch1: makefile.patch
-Patch3: cfitsio-zlib.patch
+Patch1: cfitsio-zlib.patch
 
 BuildRequires:     gcc-gfortran zlib-devel
 Requires(post):    /sbin/ldconfig
@@ -75,14 +74,16 @@ compression algorithm.
 %setup -q -n cfitsio
 %patch0 -p1
 %patch1 -p1
-%patch3 -p1
 # Fixing cfitsio.pc.in
-sed -e 's|3.29|3.290|' -i cfitsio.pc.in 
+sed -e 's|includedir=@includedir@|includedir=@includedir@/cfitsio|' -i cfitsio.pc.in
 sed -e 's|Libs: -L${libdir} -lcfitsio @LIBS@|Libs: -L${libdir} -lcfitsio|' -i cfitsio.pc.in
 sed -e 's|Libs.private: -lm|Libs.private: @LIBS@ -lz -lm|' -i cfitsio.pc.in 
 sed -e 's|Cflags: -I${includedir}|Cflags: -D_REENTRANT -I${includedir}|' -i cfitsio.pc.in
 
-rm zlib.h zconf.h
+# remove bundled zlib
+rm adler32.c crc32.c deflate.c infback.c inffast.c inflate.c inflate.h \
+ inftrees.c inftrees.h zlib.h deflate.h trees.c trees.h uncompr.c zconf.h \
+ zutil.c zutil.h
 
 %build
 FC=f95
@@ -140,6 +141,10 @@ cp -p f{,un}pack %{buildroot}%{_bindir}/
 %{_bindir}/funpack
 
 %changelog
+* Tue Apr 24 2012 Sergio Pascual <sergiopr@fedoraproject.org> - 3.300-1
+- Updated to 3.300
+- Reorganized patches (zlib patch was lost somehow)
+
 * Fri Apr 13 2012 Orion Poplawski <orion@cora.nwra.com> - 3.300-0.1.beta
 - Update to 3.300 beta
 - Drop s390 patch applied upstream
diff --git a/makefile.patch b/makefile.patch
deleted file mode 100644
index c41a8f1..0000000
--- a/makefile.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -up cfitsio/Makefile.in.orig cfitsio/Makefile.in
---- cfitsio/Makefile.in.orig	2012-04-11 13:55:24.000000000 -0600
-+++ cfitsio/Makefile.in	2012-04-13 10:07:54.549874768 -0600
-@@ -87,7 +87,7 @@ libcfitsio.a:	${OBJECTS}
- shared: libcfitsio${SHLIB_SUFFIX}
- 
- libcfitsio${SHLIB_SUFFIX}: ${OBJECTS}
--		${SHLIB_LD} ${LDFLAGS} -o $@ ${OBJECTS}
-+		${SHLIB_LD} ${LDFLAGS} -o $@ ${OBJECTS} -pthread -lm
- 
- install:	libcfitsio.a $(INSTALL_DIRS)
- 		@if [ -f libcfitsio.a ]; then \
diff --git a/sources b/sources
index 66cee5d..3d8b421 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-c81d8145992fbc6a07922d79c6bb86fe  beta_cfitsio3300.tar.gz
+5045e82a30495ce23fd4be2c67b987f8  cfitsio3300.tar.gz