diff --git a/.gitignore b/.gitignore
index e157b66..8940721 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,3 +10,4 @@ cfitsio3250.tar.gz
 /cfitsio3360.tar.gz
 /cfitsio3370.tar.gz
 /cfitsio3420.tar.gz
+/cfitsio3430.tar.gz
diff --git a/cfitsio.spec b/cfitsio.spec
index 3caa5d3..f4c3e81 100644
--- a/cfitsio.spec
+++ b/cfitsio.spec
@@ -1,11 +1,11 @@
 Name: cfitsio
-Version: 3.420
+Version: 3.430
 Release: 1%{?dist}
 Summary: Library for manipulating FITS data files
 
 License: MIT
 URL: http://heasarc.gsfc.nasa.gov/fitsio/
-Source0: ftp://heasarc.gsfc.nasa.gov/software/fitsio/c/cfitsio3420.tar.gz
+Source0: ftp://heasarc.gsfc.nasa.gov/software/fitsio/c/cfitsio3430.tar.gz
 # Unbundles zlib
 Patch0: cfitsio-zlib.patch
 # Remove soname version check
@@ -142,6 +142,9 @@ chmod 755 %{buildroot}%{_bindir}/f{,un}pack
 %{_bindir}/funpack
 
 %changelog
+* Mon Mar 12 2018 Christian Dersch <lupinix@fedoraproject.org> - 3.430-1
+- new version
+
 * Fri Feb 23 2018 Christian Dersch <lupinix@mailbox.org> - 3.420-1
 - new version
 
diff --git a/sources b/sources
index 15e25fd..437da7f 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (cfitsio3420.tar.gz) = e6d93abe825bf91cdfafbabf5afe613786f4b7e42dfe8c29f309c4090305b5581ca2c1eca0457504082ac1289145b6dc9a0753c8cbea2b992209f59422835d87
+SHA512 (cfitsio3430.tar.gz) = b8b02e2170b5f8f9b55529a9294be0f501aa00562f268c13a6559d937675dd1b8875ff83f6da71ba1427b6cbf8d6af86476fafb9fb08523efa55f999a9ff72c9