diff --git a/src/main/kotlin/fr/dcproject/component/article/ArticleAccessControl.kt b/src/main/kotlin/fr/dcproject/component/article/ArticleAccessControl.kt
index 90604a0..31a5ed3 100644
--- a/src/main/kotlin/fr/dcproject/component/article/ArticleAccessControl.kt
+++ b/src/main/kotlin/fr/dcproject/component/article/ArticleAccessControl.kt
@@ -37,7 +37,7 @@ class ArticleAccessControl(private val articleRepo: ArticleRepository) : AccessC
         if (subject.createdBy.id == citizen.id) {
             /* The creator must be the same of the creator of preview version of article */
             val lastVersionId = articleRepo
-                .findVersionsByVersionId(1, 1, subject.versionId)
+                .findSiblingVersions(1, 1, subject)
                 .result
                 .firstOrNull()?.createdBy?.id
 
diff --git a/src/main/kotlin/fr/dcproject/component/article/database/ArticleRepository.kt b/src/main/kotlin/fr/dcproject/component/article/database/ArticleRepository.kt
index 37d54eb..4f78cb3 100644
--- a/src/main/kotlin/fr/dcproject/component/article/database/ArticleRepository.kt
+++ b/src/main/kotlin/fr/dcproject/component/article/database/ArticleRepository.kt
@@ -1,5 +1,6 @@
 package fr.dcproject.component.article.database
 
+import fr.dcproject.common.entity.VersionableId
 import fr.postgresjson.connexion.Paginated
 import fr.postgresjson.connexion.Requester
 import fr.postgresjson.entity.Parameter
@@ -19,10 +20,10 @@ class ArticleRepository(override var requester: Requester) : RepositoryI {
             .select(page, limit, "id" to id)
     }
 
-    fun findVersionsByVersionId(page: Int = 1, limit: Int = 50, versionId: UUID): Paginated<ArticleForListing> {
+    fun <A> findSiblingVersions(page: Int = 1, limit: Int = 50, article: A): Paginated<ArticleForListing> where A : VersionableId, A : ArticleI {
         return requester
             .getFunction("find_articles_versions_by_version_id")
-            .select(page, limit, "version_id" to versionId)
+            .select(page, limit, "version_id" to article.versionId)
     }
 
     fun find(
diff --git a/src/test/kotlin/unit/security/Article Access Control.kt b/src/test/kotlin/unit/security/Article Access Control.kt
index bddb1d0..9f9389b 100644
--- a/src/test/kotlin/unit/security/Article Access Control.kt	
+++ b/src/test/kotlin/unit/security/Article Access Control.kt	
@@ -4,6 +4,7 @@ import fr.dcproject.common.security.AccessDecision.DENIED
 import fr.dcproject.common.security.AccessDecision.GRANTED
 import fr.dcproject.component.article.ArticleAccessControl
 import fr.dcproject.component.article.database.ArticleForListing
+import fr.dcproject.component.article.database.ArticleForUpdate
 import fr.dcproject.component.article.database.ArticleForView
 import fr.dcproject.component.auth.database.User
 import fr.dcproject.component.auth.database.UserCreator
@@ -48,7 +49,7 @@ internal class `Article Access Control` {
     private fun getRepo(article: ArticleForListing): ArticleRepo {
         return mockk {
             every { find(1, 1, any()) } returns Paginated(listOf(article), 0, 1, 1)
-            every { findVersionsByVersionId(1, 1, any()) } returns Paginated(listOf(article), 0, 1, 1)
+            every { findSiblingVersions(1, 1, any<ArticleForUpdate>()) } returns Paginated(listOf(article), 0, 1, 1)
         }
     }