diff --git a/CODEOWNERS b/CODEOWNERS
index d6e4cc764db..b5ae219bb1b 100644
--- a/CODEOWNERS
+++ b/CODEOWNERS
@@ -207,8 +207,8 @@ build.json @home-assistant/supervisor
 /tests/components/cloud/ @home-assistant/cloud
 /homeassistant/components/cloudflare/ @ludeeus @ctalkington
 /tests/components/cloudflare/ @ludeeus @ctalkington
-/homeassistant/components/co2signal/ @jpbede
-/tests/components/co2signal/ @jpbede
+/homeassistant/components/co2signal/ @jpbede @VIKTORVAV99
+/tests/components/co2signal/ @jpbede @VIKTORVAV99
 /homeassistant/components/coinbase/ @tombrien
 /tests/components/coinbase/ @tombrien
 /homeassistant/components/color_extractor/ @GenericStudent
diff --git a/homeassistant/components/co2signal/manifest.json b/homeassistant/components/co2signal/manifest.json
index d82af5b5034..f91232c1a28 100644
--- a/homeassistant/components/co2signal/manifest.json
+++ b/homeassistant/components/co2signal/manifest.json
@@ -1,7 +1,7 @@
 {
   "domain": "co2signal",
   "name": "Electricity Maps",
-  "codeowners": ["@jpbede"],
+  "codeowners": ["@jpbede", "@VIKTORVAV99"],
   "config_flow": true,
   "documentation": "https://www.home-assistant.io/integrations/co2signal",
   "integration_type": "service",