diff --git a/data-model/yang/working/o-ran-sc/template/iana-hardware.yang b/data-model/yang/working/o-ran-sc/template/iana-hardware.yang
index 39d3b0e..d3eeca7 120000
--- a/data-model/yang/working/o-ran-sc/template/iana-hardware.yang
+++ b/data-model/yang/working/o-ran-sc/template/iana-hardware.yang
@@ -1 +1 @@
-../../../published/ietf/iana-hardware.yang
\ No newline at end of file
+../../../published/ietf/iana-hardware@2018-03-13.yang
\ No newline at end of file
diff --git a/data-model/yang/working/o-ran-sc/template/ietf-alarms.yang b/data-model/yang/working/o-ran-sc/template/ietf-alarms.yang
index 24bb77a..6cc91d0 120000
--- a/data-model/yang/working/o-ran-sc/template/ietf-alarms.yang
+++ b/data-model/yang/working/o-ran-sc/template/ietf-alarms.yang
@@ -1 +1 @@
-../../../published/ietf/ietf-alarms.yang
\ No newline at end of file
+../../../published/ietf/ietf-alarms@2019-09-11.yang
\ No newline at end of file
diff --git a/data-model/yang/working/o-ran-sc/template/ietf-hardware.yang b/data-model/yang/working/o-ran-sc/template/ietf-hardware.yang
index ff01a3c..858050a 120000
--- a/data-model/yang/working/o-ran-sc/template/ietf-hardware.yang
+++ b/data-model/yang/working/o-ran-sc/template/ietf-hardware.yang
@@ -1 +1 @@
-../../../published/ietf/ietf-hardware.yang
\ No newline at end of file
+../../../published/ietf/ietf-hardware@2018-03-13.yang
\ No newline at end of file
diff --git a/data-model/yang/working/o-ran-sc/template/ietf-inet-types.yang b/data-model/yang/working/o-ran-sc/template/ietf-inet-types.yang
index 9f90ca6..c7ed68d 120000
--- a/data-model/yang/working/o-ran-sc/template/ietf-inet-types.yang
+++ b/data-model/yang/working/o-ran-sc/template/ietf-inet-types.yang
@@ -1 +1 @@
-../../../published/ietf/ietf-inet-types.yang
\ No newline at end of file
+../../../published/ietf/ietf-inet-types@2013-07-15.yang
\ No newline at end of file
diff --git a/data-model/yang/working/o-ran-sc/template/ietf-interfaces.yang b/data-model/yang/working/o-ran-sc/template/ietf-interfaces.yang
index a2954d0..de28fbe 120000
--- a/data-model/yang/working/o-ran-sc/template/ietf-interfaces.yang
+++ b/data-model/yang/working/o-ran-sc/template/ietf-interfaces.yang
@@ -1 +1 @@
-../../../published/ietf/ietf-interfaces.yang
\ No newline at end of file
+../../../published/ietf/ietf-interfaces@2018-02-20.yang
\ No newline at end of file
diff --git a/data-model/yang/working/o-ran-sc/template/ietf-yang-types.yang b/data-model/yang/working/o-ran-sc/template/ietf-yang-types.yang
index 2353b09..2eb3eac 120000
--- a/data-model/yang/working/o-ran-sc/template/ietf-yang-types.yang
+++ b/data-model/yang/working/o-ran-sc/template/ietf-yang-types.yang
@@ -1 +1 @@
-../../../published/ietf/ietf-yang-types.yang
\ No newline at end of file
+../../../published/ietf/ietf-yang-types@2013-07-15.yang
\ No newline at end of file