diff --git a/ee/scripts/helm/db/init_dbs/postgresql/init_schema.sql b/ee/scripts/helm/db/init_dbs/postgresql/init_schema.sql
index e4a711117..64454f9c7 100644
--- a/ee/scripts/helm/db/init_dbs/postgresql/init_schema.sql
+++ b/ee/scripts/helm/db/init_dbs/postgresql/init_schema.sql
@@ -427,6 +427,7 @@ CREATE TABLE errors
     stacktrace           jsonb, --to save the stacktrace and not query S3 another time
     stacktrace_parsed_at timestamp
 );
+CREATE INDEX errors_error_id_idx ON errors (error_id);
 CREATE INDEX ON errors (project_id, source);
 CREATE INDEX errors_message_gin_idx ON public.errors USING GIN (message gin_trgm_ops);
 CREATE INDEX errors_name_gin_idx ON public.errors USING GIN (name gin_trgm_ops);
diff --git a/scripts/helm/db/init_dbs/postgresql/1.3.6/1.3.6.sql b/scripts/helm/db/init_dbs/postgresql/1.3.6/1.3.6.sql
index bcbece5c9..1d68b59c6 100644
--- a/scripts/helm/db/init_dbs/postgresql/1.3.6/1.3.6.sql
+++ b/scripts/helm/db/init_dbs/postgresql/1.3.6/1.3.6.sql
@@ -5,4 +5,5 @@ CREATE INDEX sessions_uid_projectid_startts_sessionid_uidNN_durGTZ_idx ON sessio
 CREATE INDEX pages_base_path_base_pathLNGT2_idx ON events.pages (base_path) WHERE length(base_path) > 2;
 
 CREATE INDEX clicks_session_id_timestamp_idx ON events.clicks (session_id, timestamp);
+CREATE INDEX errors_error_id_idx ON errors (error_id);
 COMMIT;
\ No newline at end of file
diff --git a/scripts/helm/db/init_dbs/postgresql/init_schema.sql b/scripts/helm/db/init_dbs/postgresql/init_schema.sql
index 6c3dd1f23..34b455a1e 100644
--- a/scripts/helm/db/init_dbs/postgresql/init_schema.sql
+++ b/scripts/helm/db/init_dbs/postgresql/init_schema.sql
@@ -407,6 +407,7 @@ CREATE TABLE errors
     stacktrace           jsonb, --to save the stacktrace and not query S3 another time
     stacktrace_parsed_at timestamp
 );
+CREATE INDEX errors_error_id_idx ON errors (error_id);
 CREATE INDEX ON errors (project_id, source);
 CREATE INDEX errors_message_gin_idx ON public.errors USING GIN (message gin_trgm_ops);
 CREATE INDEX errors_name_gin_idx ON public.errors USING GIN (name gin_trgm_ops);