diff --git a/extra/fftw/PKGBUILD b/extra/fftw/PKGBUILD
index 49f078dea..4edc23468 100644
--- a/extra/fftw/PKGBUILD
+++ b/extra/fftw/PKGBUILD
@@ -8,16 +8,16 @@
 #  - removed --enable-sse from single precision
 
 pkgname=fftw
-pkgver=3.3.6
-pkgrel=2
+pkgver=3.3.7
+pkgrel=1
 pkgdesc="A library for computing the discrete Fourier transform (DFT)"
 arch=('i686' 'x86_64')
 license=('GPL2')
 url="http://www.fftw.org/"
 depends=('bash' 'gcc-libs')
 makedepends=('gcc-fortran')
-source=("http://www.fftw.org/${pkgname}-${pkgver}-pl2.tar.gz")
-sha1sums=('66384d4bf5da3efbcbb9d6ea92f0df264b1620b1')
+source=("http://www.fftw.org/${pkgname}-${pkgver}.tar.gz")
+sha1sums=('2ae980a8d44c161ce4a09c6e2d1c79243ecbabb2')
 
 # notes:
 # http://www.fftw.org/fftw2_doc/fftw_6.html#SEC69
@@ -28,9 +28,9 @@ sha1sums=('66384d4bf5da3efbcbb9d6ea92f0df264b1620b1')
 build() {
   cd ${srcdir}
   
-  cp -a ${pkgname}-${pkgver}-pl2 ${pkgname}-${pkgver}-double
-  cp -a ${pkgname}-${pkgver}-pl2 ${pkgname}-${pkgver}-long-double
-  mv ${pkgname}-${pkgver}-pl2 ${pkgname}-${pkgver}-single
+  cp -a ${pkgname}-${pkgver} ${pkgname}-${pkgver}-double
+  cp -a ${pkgname}-${pkgver} ${pkgname}-${pkgver}-long-double
+  mv ${pkgname}-${pkgver} ${pkgname}-${pkgver}-single
   
 
   # use upstream default CFLAGS while keeping our -march/-mtune