diff --git a/deployment/.env b/deployment/.env
index c5a700e..884e200 100644
--- a/deployment/.env
+++ b/deployment/.env
@@ -249,8 +249,8 @@ USE_DEFAULT_GEOSERVER_STYLE=False
 INITIAL_FIXTURES=True
 GROUNDWATER_DATABASE_URL=postgis://geonode:geonode@db:5432/groundwater
 
-VERSION=4.8.0
-ISTSOS_VERSION=2.4.1-6
+VERSION=4.8.1
+ISTSOS_VERSION=2.4.1-7
 
 # ------ GEOSERVER ------
 STABLE_EXTENSIONS=web-resource-plugin,netcdf-out-plugin
diff --git a/django_project/gwml2 b/django_project/gwml2
index bfbdb50..4d484f7 160000
--- a/django_project/gwml2
+++ b/django_project/gwml2
@@ -1 +1 @@
-Subproject commit bfbdb50e5fe6e87c14514183800bccb29de8762e
+Subproject commit 4d484f79773f4f53ea1b4f69fb92668272dc2162
diff --git a/django_project/version/version.txt b/django_project/version/version.txt
index 6ca6df1..2871567 100644
--- a/django_project/version/version.txt
+++ b/django_project/version/version.txt
@@ -1 +1 @@
-4.8.0
\ No newline at end of file
+4.8.1
\ No newline at end of file
diff --git a/istsos2 b/istsos2
index b530e22..43c3cf2 160000
--- a/istsos2
+++ b/istsos2
@@ -1 +1 @@
-Subproject commit b530e223c9ed06919271ca0e96ed7672670db204
+Subproject commit 43c3cf2776b86ced8330fabb9381b7a4567e0a7d