diff --git a/src/config/geography.config.ts b/src/config/geography.config.ts
index b385daa..693b2b4 100644
--- a/src/config/geography.config.ts
+++ b/src/config/geography.config.ts
@@ -12,8 +12,8 @@ export interface GeographyConfig extends Config {
   geocoderConsolidate: boolean;
   geocoderProximity: number;
   geocoderPopulationPrioritizerCoef: number;
-  geocoderProviders: number[];
-  geocoderProvidersFallback: string;
+  geocoderProviders: string[];
+  geocoderProvidersFallback: string[];
 }
 
 export default registerAs('geography', () => ({
@@ -49,5 +49,7 @@ export default registerAs('geography', () => ({
   geocoderProviders: process.env.GEOCODER_PROVIDERS
     ? process.env.GEOCODER_PROVIDERS?.split(',')
     : ['ADDOK,PELIAS_SEARCH,PELIAS_AUTOCOMPLETE'],
-  geocoderProvidersFallback: process.env.GEOCODER_PROVIDERS_FALLBACK ?? 'GMAPS',
+  geocoderProvidersFallback: process.env.GEOCODER_PROVIDERS_FALLBACK
+    ? process.env.GEOCODER_PROVIDERS_FALLBACK?.split(',')
+    : ['GMAPS'],
 }));