diff --git a/.gitignore b/.gitignore
index b1f520d..818b673 100644
--- a/.gitignore
+++ b/.gitignore
@@ -30,3 +30,4 @@ nco-4.0.2.tar.gz
 /nco-4.5.1.tar.gz
 /nco-4.5.2.tar.gz
 /nco-4.5.3.tar.gz
+/nco-4.5.4.tar.gz
diff --git a/nco.spec b/nco.spec
index 02a31cd..876d428 100644
--- a/nco.spec
+++ b/nco.spec
@@ -1,7 +1,7 @@
 %global builddocs 1
 
 Name:           nco
-Version:        4.5.3
+Version:        4.5.4
 Release:        1%{?dist}
 Summary:        Suite of programs for manipulating NetCDF/HDF4 files
 Group:          Applications/Engineering
@@ -100,7 +100,7 @@ mkdir -p $RPM_BUILD_ROOT%{_includedir}/nco
 make install DESTDIR=$RPM_BUILD_ROOT
 rm $RPM_BUILD_ROOT%{_libdir}/*.la
 rm -f $RPM_BUILD_ROOT%{_infodir}/dir
-chrpath -d $RPM_BUILD_ROOT%{_bindir}/*
+chrpath -d -k $RPM_BUILD_ROOT%{_bindir}/*
 
 
 %post
@@ -166,6 +166,9 @@ fi
 
 
 %changelog
+* Thu Jan 7 2016 Orion Poplawski <orion@cora.nwra.com> 4.5.4-1
+- Update to 4.5.4
+
 * Wed Oct 21 2015 Orion Poplawski <orion@cora.nwra.com> 4.5.3-1
 - Update to 4.5.3
 
diff --git a/sources b/sources
index 1900d26..5a81635 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-6cde0214e0dc802bc720ac85c9621c0e  nco-4.5.3.tar.gz
+142c4dd57612996324fa7715b10b8b4d  nco-4.5.4.tar.gz