diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0cbdb18..514d007 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog - project.linkedcorp.net
 
+## [2.17.4] - 2026-10-20
+### Fixed
+- Avance del proyecto: el promedio incluía actividades eliminadas (papelera), así que un proyecto
+  con todas sus actividades vivas al 100% podía quedar en 50%. Ahora solo cuenta actividades no
+  eliminadas.
+
 ## [2.17.3] - 2026-10-20
 ### Fixed
 - ComboBox (toda la app): al hacer scroll dentro de la lista desplegada (rueda o flechas de la
diff --git a/VERSION b/VERSION
index 15d0fc4..b92cdb1 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.17.3
+2.17.4
diff --git a/backend/package.json b/backend/package.json
index 4cf6fec..87cddda 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "project-linkedcorp-backend",
-  "version": "2.17.3",
+  "version": "2.17.4",
   "private": true,
   "type": "module",
   "main": "src/server.js",
diff --git a/backend/src/modules/projects/repository.js b/backend/src/modules/projects/repository.js
index 872b2a7..2d2083c 100644
--- a/backend/src/modules/projects/repository.js
+++ b/backend/src/modules/projects/repository.js
@@ -177,7 +177,7 @@ export async function removeMember(projectId, userId) {
 }
 
 export async function averageActivityProgress(projectId) {
-  const [rows] = await pool.query('SELECT AVG(progress_pct) AS avg_pct FROM activities WHERE project_id = ?', [
+  const [rows] = await pool.query('SELECT AVG(progress_pct) AS avg_pct FROM activities WHERE project_id = ? AND deleted_at IS NULL', [
     projectId,
   ]);
   return rows[0].avg_pct === null ? 0 : Number(rows[0].avg_pct);
diff --git a/frontend/package.json b/frontend/package.json
index eab0cd5..7a162e6 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -1,7 +1,7 @@
 {
   "name": "project-linkedcorp-frontend",
   "private": true,
-  "version": "2.17.3",
+  "version": "2.17.4",
   "type": "module",
   "scripts": {
     "dev": "vite",