diff --git a/dx.spec b/dx.spec
index 0be44cf..0668ebf 100644
--- a/dx.spec
+++ b/dx.spec
@@ -1,7 +1,7 @@
 Summary: Open source version of IBM's Visualization Data Explorer
 Name: dx
 Version: 4.4.4
-Release: 48%{?dist}
+Release: 49%{?dist}
 URL: http://www.opendx.org/
 Source0: http://opendx.informatics.jax.org/source/dx-%{version}.tar.gz
 Source1: %{name}.desktop
@@ -129,6 +129,9 @@ rm     $RPM_BUILD_ROOT%{_libdir}/*.la
 %{_libdir}/lib*.so
 
 %changelog
+* Mon Mar 18 2019 Orion Poplawski <orion@nwra.com> - 4.4.4-49
+- Rebuild for netcdf 4.6.3
+
 * Thu Jan 31 2019 Fedora Release Engineering <releng@fedoraproject.org> - 4.4.4-48
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild