diff --git a/common/proto/table_definition.proto b/common/proto/table_definition.proto
index d9ffc0c..fb2b369 100644
--- a/common/proto/table_definition.proto
+++ b/common/proto/table_definition.proto
@@ -35,8 +35,9 @@ message TableDefinitionResponse {
 
 message ProfileTreeResponse {
     message Table {
-        string name = 1;
-        repeated string depends_on = 2;
+        int64 id = 1;
+        string name = 2;
+        repeated string depends_on = 3;
     }
 
     message Profile {
diff --git a/common/src/proto/descriptor.bin b/common/src/proto/descriptor.bin
index ba93218..2bc3df3 100644
Binary files a/common/src/proto/descriptor.bin and b/common/src/proto/descriptor.bin differ
diff --git a/common/src/proto/multieko2.table_definition.rs b/common/src/proto/multieko2.table_definition.rs
index 629ab48..85be25e 100644
--- a/common/src/proto/multieko2.table_definition.rs
+++ b/common/src/proto/multieko2.table_definition.rs
@@ -42,9 +42,11 @@ pub struct ProfileTreeResponse {
 pub mod profile_tree_response {
     #[derive(Clone, PartialEq, ::prost::Message)]
     pub struct Table {
-        #[prost(string, tag = "1")]
+        #[prost(int64, tag = "1")]
+        pub id: i64,
+        #[prost(string, tag = "2")]
         pub name: ::prost::alloc::string::String,
-        #[prost(string, repeated, tag = "2")]
+        #[prost(string, repeated, tag = "3")]
         pub depends_on: ::prost::alloc::vec::Vec<::prost::alloc::string::String>,
     }
     #[derive(Clone, PartialEq, ::prost::Message)]
diff --git a/server/src/table_definition/handlers/get_profile_tree.rs b/server/src/table_definition/handlers/get_profile_tree.rs
index 3d879e7..3e68be3 100644
--- a/server/src/table_definition/handlers/get_profile_tree.rs
+++ b/server/src/table_definition/handlers/get_profile_tree.rs
@@ -26,6 +26,7 @@ pub async fn get_profile_tree(
         let tables = sqlx::query!(
             r#"
             SELECT
+                td.id as table_id,
                 td.table_name,
                 COALESCE(
                     json_agg(
@@ -40,7 +41,7 @@ pub async fn get_profile_tree(
             LEFT JOIN table_definition_links tdl ON td.id = tdl.source_table_id
             LEFT JOIN table_definitions ltd ON tdl.linked_table_id = ltd.id
             WHERE td.profile_id = $1
-            GROUP BY td.table_name
+            GROUP BY td.id, td.table_name
             "#,
             profile.id
         )
@@ -59,6 +60,7 @@ pub async fn get_profile_tree(
                     .unwrap_or_default();
 
                 Table {
+                    id: record.table_id,
                     name: record.table_name,
                     depends_on: dependencies
                         .into_iter()