diff --git a/.gitignore b/.gitignore
index e73ed07..8147c11 100644
--- a/.gitignore
+++ b/.gitignore
@@ -34,3 +34,4 @@ nco-4.0.2.tar.gz
 /nco-4.5.5.tar.gz
 /nco-4.6.0.tar.gz
 /nco-4.6.1.tar.gz
+/nco-4.6.2.tar.gz
diff --git a/nco-4.0.3-install_C_headers.patch b/nco-4.0.3-install_C_headers.patch
deleted file mode 100644
index 4d78a0e..0000000
--- a/nco-4.0.3-install_C_headers.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- nco-4.0.3/src/nco/Makefile.in.install_C_headers	2010-07-29 12:49:50.000000000 -0600
-+++ nco-4.0.3/src/nco/Makefile.in	2010-09-07 11:00:22.250159052 -0600
-@@ -452,7 +452,7 @@
- # To my knowledge, though, only NCO programs use libnco
- # For this reason Debian packages should not (yet) install NCO headers
- # Remove following line until learn how to prevent Debian from installing headers
--#include_HEADERS = $(HEADER_SRC)
-+include_HEADERS = $(HEADER_SRC)
- libnco_la_SOURCES = \
- ${HEADER_SRC} \
- ${NCO_GETOPT_C} \
diff --git a/nco-install_C_headers.patch b/nco-install_C_headers.patch
new file mode 100644
index 0000000..00e807c
--- /dev/null
+++ b/nco-install_C_headers.patch
@@ -0,0 +1,12 @@
+diff -up nco-4.6.2/src/nco/Makefile.in.install_C_headers nco-4.6.2/src/nco/Makefile.in
+--- nco-4.6.2/src/nco/Makefile.in.install_C_headers	2016-11-16 10:01:08.000000000 -0700
++++ nco-4.6.2/src/nco/Makefile.in	2016-11-16 21:40:00.542048653 -0700
+@@ -767,7 +767,7 @@ libnco_la_LDFLAGS = -release @VERSION@
+ # To my knowledge, though, only NCO programs use libnco
+ # For this reason Debian packages should not (yet) install NCO headers
+ # Remove following line until learn how to prevent Debian from installing headers
+-#include_HEADERS = $(HEADER_SRC)
++include_HEADERS = $(HEADER_SRC)
+ libnco_la_SOURCES = \
+ ${HEADER_SRC} \
+ ${NCO_GETOPT_C} \
diff --git a/nco.spec b/nco.spec
index 4f67642..75d1ab0 100644
--- a/nco.spec
+++ b/nco.spec
@@ -1,7 +1,7 @@
 %global builddocs 1
 
 Name:           nco
-Version:        4.6.1
+Version:        4.6.2
 Release:        1%{?dist}
 Summary:        Suite of programs for manipulating NetCDF/HDF4 files
 Group:          Applications/Engineering
@@ -9,7 +9,7 @@ License:        GPLv3
 URL:            http://nco.sourceforge.net/
 
 Source0:        https://github.com/nco/nco/archive/%{version}.tar.gz#/%{name}-%{version}.tar.gz
-Patch0:         nco-4.0.3-install_C_headers.patch
+Patch0:         nco-install_C_headers.patch
 %if 0%{?rhel} && 0%{?rhel} <= 5
 #Patch out variables from in.cdl that earlier versioins of netcdf complain about
 Patch1:         nco-4.0.5-fillvalue.patch
@@ -169,6 +169,9 @@ fi
 
 
 %changelog
+* Wed Nov 16 2016 Orion Poplawski <orion@cora.nwra.com> 4.6.2-1
+- Update to 4.6.2
+
 * Wed Aug 10 2016 Orion Poplawski <orion@cora.nwra.com> 4.6.1-1
 - Update to 4.6.1
 - Drop version patch fixed upstream
diff --git a/sources b/sources
index 0f7c692..fa4b3ea 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-ef43cc989229c2790a9094bd84728fd8  nco-4.6.1.tar.gz
+b7471acf0cc100343392f4171fb56113  nco-4.6.2.tar.gz