diff --git a/back/src/modules/apis/apis.service.ts b/back/src/modules/apis/apis.service.ts
index 1f81fa3..8f257e9 100644
--- a/back/src/modules/apis/apis.service.ts
+++ b/back/src/modules/apis/apis.service.ts
@@ -75,8 +75,8 @@ export class ApisService {
             OR COALESCE(api.description, '') ILIKE :likeText
             OR api.contact_functional_name  ILIKE :likeText
             OR api.contact_technical_name   ILIKE :likeText
-            OR word_similarity(:text, api.name)              > 0.5
-            OR word_similarity(:text, api.provider)          > 0.5
+            OR word_similarity(:text, api.name)              > 0.4
+            OR word_similarity(:text, api.provider)          > 0.4
             OR word_similarity(:text, COALESCE(api.description, '')) > 0.5
           )`,
           { likeText: `%${parsed.text}%`, text: parsed.text },