Kateregga was introduced later in the hour for Patou Kabangu in a bid to control the tempo in the midfield while Isma Watenga was an unused substitute in the game.
There were five home wins, two away and a draw as the 2022/23 CAF Confederations Cup group stage reached the halfway mark on Sunday.
Uganda Cranes midfielder Allan Kateregga enjoyed some decent playtime as his FC Saint-Éloi Lupopo beat Libyan side AL Akhdar 1-0 in Ndola, Tanzania. The team hosts from Zambia because of a lack of qualified facilities in DR Congo.
Congolese forward Emmanuel Bola Lobota netted the lone winner deep in injury time of the first half.
Kateregga was introduced later in the hour for Patou Kabangu in a bid to control the tempo in the midfield.
The result took them to third place in Group A with three points, three behind South African outfit Marumo Gallants who lost 2-0 to USM Algier in Algerian.
Ugandan keeper Isma Watenga was an unused substitute in the game.
Elsewhere, Khalid Aucho was forced to a substitution in the 40th minute in Young Africans' 1-1 draw against Real Bamako in Mali.
The Tanzanians grabbed the lead in the 60th minute and were on course for an important victory but Emily Kone levelled matters deep in the added minutes to splits the points.
Yanga is second in Group D with four points, three behind US Monastir from Tunisia.
2022/23 CAF Confederations Cup – Group stage
Matchday three results
Group A
St. Eloi Lupopo 1-0 Al Akhdar
USM Alger 2-0 Marumo Gallants
Group B
ASEC Mimosa 2-0 Diables Noirs
Motema Pembe 0-1 Rivers United
Group C
Pyramids 1-0 ASKO Kara
ASFAR 2-0 Future
Group D
TP Mazembe 0-2 US Monastir
Real Bamako 1-1 Yanga