Index: library/nx/nx.tcl
===================================================================
diff -u -N -rae081c0f1926da915e0584d8561abaa8a2a022a4 -r9b831c84733568b14118c288e19191bdc7e35a8e
--- library/nx/nx.tcl	(.../nx.tcl)	(revision ae081c0f1926da915e0584d8561abaa8a2a022a4)
+++ library/nx/nx.tcl	(.../nx.tcl)	(revision 9b831c84733568b14118c288e19191bdc7e35a8e)
@@ -37,9 +37,11 @@
 # CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.
 #
-package require nsf
-package provide nx 2.1.0
 
+package req nsf
+
+package provide nx 2.2.0
+
 namespace eval ::nx {
 
   namespace eval ::nsf {}            ;# make pkg-indexer happy