diff --git a/ee/scripts/schema/db/init_dbs/clickhouse/1.18.0/1.18.0.sql b/ee/scripts/schema/db/init_dbs/clickhouse/1.18.0/1.18.0.sql
index 54d88f4e39..dfee120dc1 100644
--- a/ee/scripts/schema/db/init_dbs/clickhouse/1.18.0/1.18.0.sql
+++ b/ee/scripts/schema/db/init_dbs/clickhouse/1.18.0/1.18.0.sql
@@ -1 +1,5 @@
-CREATE OR REPLACE FUNCTION openreplay_version AS() -> 'v1.18.0-ee';
\ No newline at end of file
+CREATE OR REPLACE FUNCTION openreplay_version AS() -> 'v1.18.0-ee';
+
+ALTER TABLE experimental.sessions
+    ADD COLUMN IF NOT EXISTS screen_width Nullable(Int16),
+    ADD COLUMN IF NOT EXISTS screen_height Nullable(Int16);
\ No newline at end of file
diff --git a/ee/scripts/schema/db/init_dbs/clickhouse/create/init_schema.sql b/ee/scripts/schema/db/init_dbs/clickhouse/create/init_schema.sql
index fb6fa6f203..629b7ee6b9 100644
--- a/ee/scripts/schema/db/init_dbs/clickhouse/create/init_schema.sql
+++ b/ee/scripts/schema/db/init_dbs/clickhouse/create/init_schema.sql
@@ -144,6 +144,12 @@ CREATE TABLE IF NOT EXISTS experimental.sessions
     utm_campaign Nullable(String),
     user_id Nullable(String),
     user_anonymous_id Nullable(String),
+    issue_types                    Array(LowCardinality(String)),
+    referrer Nullable(String),
+    base_referrer Nullable(String) MATERIALIZED lower(concat(domain(referrer), path(referrer))),
+    issue_score Nullable(UInt32),
+    screen_width Nullable(Int16),
+    screen_height Nullable(Int16),
     metadata_1 Nullable(String),
     metadata_2 Nullable(String),
     metadata_3 Nullable(String),
@@ -154,10 +160,6 @@ CREATE TABLE IF NOT EXISTS experimental.sessions
     metadata_8 Nullable(String),
     metadata_9 Nullable(String),
     metadata_10 Nullable(String),
-    issue_types                    Array(LowCardinality(String)),
-    referrer Nullable(String),
-    base_referrer Nullable(String) MATERIALIZED lower(concat(domain(referrer), path(referrer))),
-    issue_score Nullable(UInt32),
     _timestamp                     DateTime     DEFAULT now()
 ) ENGINE = ReplacingMergeTree(_timestamp)
       PARTITION BY toYYYYMMDD(datetime)
diff --git a/ee/scripts/schema/db/init_dbs/postgresql/1.18.0/1.18.0.sql b/ee/scripts/schema/db/init_dbs/postgresql/1.18.0/1.18.0.sql
index 92ae1a162a..79ed9826bf 100644
--- a/ee/scripts/schema/db/init_dbs/postgresql/1.18.0/1.18.0.sql
+++ b/ee/scripts/schema/db/init_dbs/postgresql/1.18.0/1.18.0.sql
@@ -19,9 +19,13 @@ $fn_def$, :'next_version')
 
 --
 DROP FUNCTION IF EXISTS events.funnel(steps integer[], m integer);
-ALTER TABLE public.assist_records
+ALTER TABLE IF EXISTS public.assist_records
     ALTER COLUMN session_id DROP NOT NULL;
 
+ALTER TABLE IF EXISTS public.sessions
+    ADD COLUMN IF NOT EXISTS screen_width  integer DEFAULT NULL,
+    ADD COLUMN IF NOT EXISTS screen_height integer DEFAULT NULL;
+
 COMMIT;
 
 \elif :is_next
diff --git a/ee/scripts/schema/db/init_dbs/postgresql/init_schema.sql b/ee/scripts/schema/db/init_dbs/postgresql/init_schema.sql
index 97b7de2ef4..0a8fa6ed28 100644
--- a/ee/scripts/schema/db/init_dbs/postgresql/init_schema.sql
+++ b/ee/scripts/schema/db/init_dbs/postgresql/init_schema.sql
@@ -442,6 +442,8 @@ CREATE TABLE public.sessions
     base_referrer           text         NULL     DEFAULT NULL,
     file_key                bytea                 DEFAULT NULL,
     has_ut_test             boolean               DEFAULT FALSE,
+    screen_width            integer               DEFAULT NULL,
+    screen_height           integer               DEFAULT NULL,
     metadata_1              text                  DEFAULT NULL,
     metadata_2              text                  DEFAULT NULL,
     metadata_3              text                  DEFAULT NULL,
diff --git a/scripts/schema/db/init_dbs/postgresql/1.18.0/1.18.0.sql b/scripts/schema/db/init_dbs/postgresql/1.18.0/1.18.0.sql
index dc3af11ab7..f9a5639bad 100644
--- a/scripts/schema/db/init_dbs/postgresql/1.18.0/1.18.0.sql
+++ b/scripts/schema/db/init_dbs/postgresql/1.18.0/1.18.0.sql
@@ -20,6 +20,10 @@ $fn_def$, :'next_version')
 --
 DROP FUNCTION IF EXISTS events.funnel(steps integer[], m integer);
 
+ALTER TABLE IF EXISTS public.sessions
+    ADD COLUMN IF NOT EXISTS screen_width  integer DEFAULT NULL,
+    ADD COLUMN IF NOT EXISTS screen_height integer DEFAULT NULL;
+
 COMMIT;
 
 \elif :is_next
diff --git a/scripts/schema/db/init_dbs/postgresql/init_schema.sql b/scripts/schema/db/init_dbs/postgresql/init_schema.sql
index 24ab066de4..6b2f68bec5 100644
--- a/scripts/schema/db/init_dbs/postgresql/init_schema.sql
+++ b/scripts/schema/db/init_dbs/postgresql/init_schema.sql
@@ -403,6 +403,8 @@ CREATE TABLE public.sessions
     referrer                text         NULL     DEFAULT NULL,
     base_referrer           text         NULL     DEFAULT NULL,
     has_ut_test             boolean               DEFAULT FALSE,
+    screen_width            integer               DEFAULT NULL,
+    screen_height           integer               DEFAULT NULL,
     metadata_1              text                  DEFAULT NULL,
     metadata_2              text                  DEFAULT NULL,
     metadata_3              text                  DEFAULT NULL,