diff --git a/front/components/CompetenciesTable.tsx b/front/components/CompetenciesTable.tsx
index 9e2c3cc..120ac72 100644
--- a/front/components/CompetenciesTable.tsx
+++ b/front/components/CompetenciesTable.tsx
@@ -18,13 +18,13 @@ const CompetenciesTable = (props: CompetenciesTableProps) => {
 		<Card padding={5} onPress={() => navigation.navigate('User')} shadow={3}>
 			<HStack space={5} flex={1}> 
 				<VStack space={5}> 
-				{ Object.keys(props).map((competencyName) => (
-					<Text bold>{translate(competencyName as keyof CompetenciesTableProps)}</Text>
+				{ Object.keys(props).map((competencyName, i) => (
+					<Text bold key={i}>{translate(competencyName as keyof CompetenciesTableProps)}</Text>
 				))}
 				</VStack>
 				<VStack space={5} flex={1}>
-				{ Object.keys(props).map((competencyName) => (
-					<Progress flex={1} value={props[competencyName as keyof CompetenciesTableProps]} />
+				{ Object.keys(props).map((competencyName, i) => (
+					<Progress key={i} flex={1} value={props[competencyName as keyof CompetenciesTableProps]} />
 				))}
 				</VStack>
 			</HStack>