Missing routes in simbrief

Hi, I suggest to add airway UG901 (above g901) to simbrief database this FP passed IFPS
(FPL-KKW266-IN
-A332/H-SDE2E3FGHIJ1RWXY/LB1
-LIMC0730
-N0480F300 SRN L615 VIC Z495 ETAKO/N0472F350 DCT GORPA DCT PEROT DCT MAVIT DCT ADINA L851 KUGOS UL851 KARDE UG901 KEPOL G487 DIRUN
-URSS0300 URKK
-PBN/B1C1D1O1S2 REG/FKWJB OPR/KKW PER/C RMK/TCAS WORLD TOUR)

Regards

But the airway G901 from BALUM covers FL’s 245 to 420 according to the Russia AIP. UG901 does not exist in that FIR.

That segment of the route likely passes validation as it is outside of the EuroControl zone.