diff --git a/requirements-dev.in b/requirements-dev.in
index 7aafa175a8897bae3e85568e700003a84c883019..4ed46067508dcb975a7e51a8e0612ff55be2b20a 100644
--- a/requirements-dev.in
+++ b/requirements-dev.in
@@ -14,4 +14,4 @@
 # limitations under the License.
 
 git+https://osm.etsi.org/gerrit/osm/IM.git@v14.0#egg=osm-im
--r https://osm.etsi.org/gitweb/?p=osm/IM.git;a=blob_plain;f=requirements.txt;hb=master
+-r https://osm.etsi.org/gitweb/?p=osm/IM.git;a=blob_plain;f=requirements.txt;hb=v14.0
diff --git a/requirements-dev.txt b/requirements-dev.txt
index c84d1bc04fb50c92858936a817229ff1c1d7cb59..62b2b991cd32ac1f04a44e617a7fcbc1e3f073b1 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -14,34 +14,34 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #######################################################################################
-bitarray==2.7.3
+bitarray==2.7.6
     # via
-    #   -r https://osm.etsi.org/gitweb/?p=osm/IM.git;a=blob_plain;f=requirements.txt;hb=master
+    #   -r https://osm.etsi.org/gitweb/?p=osm/IM.git;a=blob_plain;f=requirements.txt;hb=v14.0
     #   pyangbind
 enum34==1.1.10
     # via
-    #   -r https://osm.etsi.org/gitweb/?p=osm/IM.git;a=blob_plain;f=requirements.txt;hb=master
+    #   -r https://osm.etsi.org/gitweb/?p=osm/IM.git;a=blob_plain;f=requirements.txt;hb=v14.0
     #   pyangbind
 lxml==4.9.2
     # via
-    #   -r https://osm.etsi.org/gitweb/?p=osm/IM.git;a=blob_plain;f=requirements.txt;hb=master
+    #   -r https://osm.etsi.org/gitweb/?p=osm/IM.git;a=blob_plain;f=requirements.txt;hb=v14.0
     #   pyang
     #   pyangbind
 osm-im @ git+https://osm.etsi.org/gerrit/osm/IM.git@v14.0
     # via -r requirements-dev.in
 pyang==2.5.3
     # via
-    #   -r https://osm.etsi.org/gitweb/?p=osm/IM.git;a=blob_plain;f=requirements.txt;hb=master
+    #   -r https://osm.etsi.org/gitweb/?p=osm/IM.git;a=blob_plain;f=requirements.txt;hb=v14.0
     #   pyangbind
 pyangbind==0.8.1
-    # via -r https://osm.etsi.org/gitweb/?p=osm/IM.git;a=blob_plain;f=requirements.txt;hb=master
+    # via -r https://osm.etsi.org/gitweb/?p=osm/IM.git;a=blob_plain;f=requirements.txt;hb=v14.0
 pyyaml==5.4.1
-    # via -r https://osm.etsi.org/gitweb/?p=osm/IM.git;a=blob_plain;f=requirements.txt;hb=master
-regex==2023.5.5
+    # via -r https://osm.etsi.org/gitweb/?p=osm/IM.git;a=blob_plain;f=requirements.txt;hb=v14.0
+regex==2023.6.3
     # via
-    #   -r https://osm.etsi.org/gitweb/?p=osm/IM.git;a=blob_plain;f=requirements.txt;hb=master
+    #   -r https://osm.etsi.org/gitweb/?p=osm/IM.git;a=blob_plain;f=requirements.txt;hb=v14.0
     #   pyangbind
 six==1.16.0
     # via
-    #   -r https://osm.etsi.org/gitweb/?p=osm/IM.git;a=blob_plain;f=requirements.txt;hb=master
+    #   -r https://osm.etsi.org/gitweb/?p=osm/IM.git;a=blob_plain;f=requirements.txt;hb=v14.0
     #   pyangbind