diff --git a/include/iscsi.h b/include/iscsi.h
index 4441447..769806d 100644
--- a/include/iscsi.h
+++ b/include/iscsi.h
@@ -34,7 +34,7 @@ struct iscsi_context;
 struct sockaddr;
 
 /* API VERSION */
-#define LIBISCSI_API_VERSION (20150621)
+#define LIBISCSI_API_VERSION (20160501)
 
 /* FEATURES */
 #define LIBISCSI_FEATURE_IOVECTOR (1)
diff --git a/packaging/RPM/libiscsi.spec.in b/packaging/RPM/libiscsi.spec.in
index 0d359aa..55c906a 100644
--- a/packaging/RPM/libiscsi.spec.in
+++ b/packaging/RPM/libiscsi.spec.in
@@ -1,6 +1,6 @@
 Name: libiscsi
 Summary: iSCSI client library
-Version: 1.15.0
+Version: 1.16.0
 Release: 1GITHASH%{?dist}
 License: LGPLv2+
 Group: System Environment/Libraries
@@ -110,6 +110,14 @@ Test tool for iSCSI/SCSI targets
 
 
 %changelog
+* Sun May 1 2016 : 1.0.16
+ - Various test updates.
+ - Add tests for ExtendedCopy and ReceiveCopyResults
+ - Add support for WRITE_ATOMIC_16 and tests
+ - Multipath tests added
+ - Persistent Reservation test updates.
+ - Make sure to process target NOPs in the tests
+ - Fix broken CHAP has handling.
 * Sun Jun 21 2015 : 1.0.15
  - Replace some u_int32_t with uint32_t
  - Portability fixes to iscsi-perf