diff --git a/ee/scripts/schema/db/init_dbs/postgresql/1.8.2/1.8.2.sql b/ee/scripts/schema/db/init_dbs/postgresql/1.8.2/1.8.2.sql
index 9742cd426..a144f3a1d 100644
--- a/ee/scripts/schema/db/init_dbs/postgresql/1.8.2/1.8.2.sql
+++ b/ee/scripts/schema/db/init_dbs/postgresql/1.8.2/1.8.2.sql
@@ -60,6 +60,7 @@ BEGIN
 END;
 $$ LANGUAGE plpgsql;
 
-ALTER TABLE sessions ADD file_key BYTEA NULL;
+ALTER TABLE IF EXISTS sessions
+    ADD COLUMN IF NOT EXISTS file_key BYTEA DEFAULT NULL;
 
 COMMIT;
\ No newline at end of file
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 a3d403b44..866a0e7d5 100644
--- a/ee/scripts/schema/db/init_dbs/postgresql/init_schema.sql
+++ b/ee/scripts/schema/db/init_dbs/postgresql/init_schema.sql
@@ -545,11 +545,12 @@ $$
                 watchdogs_score         bigint       NOT NULL DEFAULT 0,
                 issue_score             bigint       NOT NULL DEFAULT 0,
                 issue_types             issue_type[] NOT NULL DEFAULT '{}'::issue_type[],
-                utm_source              text         NULL     DEFAULT NULL,
-                utm_medium              text         NULL     DEFAULT NULL,
-                utm_campaign            text         NULL     DEFAULT NULL,
-                referrer                text         NULL     DEFAULT NULL,
-                base_referrer           text         NULL     DEFAULT NULL,
+                utm_source              text                  DEFAULT NULL,
+                utm_medium              text                  DEFAULT NULL,
+                utm_campaign            text                  DEFAULT NULL,
+                referrer                text                  DEFAULT NULL,
+                base_referrer           text                  DEFAULT NULL,
+                file_key                bytea                 DEFAULT NULL,
                 metadata_1              text                  DEFAULT NULL,
                 metadata_2              text                  DEFAULT NULL,
                 metadata_3              text                  DEFAULT NULL,