diff --git a/admin/api/exercice.go b/admin/api/exercice.go
index 3e96c4b0..dd1ac5ba 100644
--- a/admin/api/exercice.go
+++ b/admin/api/exercice.go
@@ -101,7 +101,7 @@ func createExercice(theme fic.Theme, body []byte) (interface{}, error) {
 		}
 	}
 
-	return theme.AddExercice(ue.Title, ue.Statement, depend, ue.Gain, ue.VideoURI)
+	return theme.AddExercice(ue.Title, ue.Path, ue.Statement, depend, ue.Gain, ue.VideoURI)
 }
 
 type uploadedKey struct {
@@ -124,6 +124,7 @@ func createExerciceKey(exercice fic.Exercice, body []byte) (interface{}, error)
 
 type uploadedHint struct {
 	Title      string
+	Path       string
 	Content    string
 	Cost       int64
 	URI        string
diff --git a/libfic/db.go b/libfic/db.go
index 627500bd..1c482080 100644
--- a/libfic/db.go
+++ b/libfic/db.go
@@ -92,6 +92,7 @@ CREATE TABLE IF NOT EXISTS exercices(
   id_exercice INTEGER NOT NULL PRIMARY KEY AUTO_INCREMENT,
   id_theme INTEGER NOT NULL,
   title VARCHAR(255) NOT NULL,
+  path VARCHAR(255) NOT NULL,
   statement TEXT NOT NULL,
   depend INTEGER,
   gain INTEGER NOT NULL,
diff --git a/libfic/exercice.go b/libfic/exercice.go
index f66faf69..95b8ec4b 100644
--- a/libfic/exercice.go
+++ b/libfic/exercice.go
@@ -10,6 +10,7 @@ var PartialValidation bool
 type Exercice struct {
 	Id          int64   `json:"id"`
 	Title       string  `json:"title"`
+	Path        string  `json:"path"`
 	Statement   string  `json:"statement"`
 	Depend      *int64  `json:"depend"`
 	Gain        int64   `json:"gain"`
@@ -19,7 +20,7 @@ type Exercice struct {
 
 func GetExercice(id int64) (Exercice, error) {
 	var e Exercice
-	if err := DBQueryRow("SELECT id_exercice, title, statement, depend, gain, coefficient_cur, video_uri FROM exercices WHERE id_exercice = ?", id).Scan(&e.Id, &e.Title, &e.Statement, &e.Depend, &e.Gain, &e.Coefficient, &e.VideoURI); err != nil {
+	if err := DBQueryRow("SELECT id_exercice, title, path, statement, depend, gain, coefficient_cur, video_uri FROM exercices WHERE id_exercice = ?", id).Scan(&e.Id, &e.Title, &e.Path, &e.Statement, &e.Depend, &e.Gain, &e.Coefficient, &e.VideoURI); err != nil {
 		return Exercice{}, err
 	}
 
@@ -28,7 +29,7 @@ func GetExercice(id int64) (Exercice, error) {
 
 func (t Theme) GetExercice(id int) (Exercice, error) {
 	var e Exercice
-	if err := DBQueryRow("SELECT id_exercice, title, statement, depend, gain, coefficient_cur, video_uri FROM exercices WHERE id_theme = ? AND id_exercice = ?", t.Id, id).Scan(&e.Id, &e.Title, &e.Statement, &e.Depend, &e.Gain, &e.Coefficient, &e.VideoURI); err != nil {
+	if err := DBQueryRow("SELECT id_exercice, title, path, statement, depend, gain, coefficient_cur, video_uri FROM exercices WHERE id_theme = ? AND id_exercice = ?", t.Id, id).Scan(&e.Id, &e.Title, &e.Path, &e.Statement, &e.Depend, &e.Gain, &e.Coefficient, &e.VideoURI); err != nil {
 		return Exercice{}, err
 	}
 
@@ -36,7 +37,7 @@ func (t Theme) GetExercice(id int) (Exercice, error) {
 }
 
 func GetExercices() ([]Exercice, error) {
-	if rows, err := DBQuery("SELECT id_exercice, title, statement, depend, gain, coefficient_cur, video_uri FROM exercices"); err != nil {
+	if rows, err := DBQuery("SELECT id_exercice, title, path, statement, depend, gain, coefficient_cur, video_uri FROM exercices"); err != nil {
 		return nil, err
 	} else {
 		defer rows.Close()
@@ -44,7 +45,7 @@ func GetExercices() ([]Exercice, error) {
 		var exos = make([]Exercice, 0)
 		for rows.Next() {
 			var e Exercice
-			if err := rows.Scan(&e.Id, &e.Title, &e.Statement, &e.Depend, &e.Gain, &e.Coefficient, &e.VideoURI); err != nil {
+			if err := rows.Scan(&e.Id, &e.Title, &e.Path, &e.Statement, &e.Depend, &e.Gain, &e.Coefficient, &e.VideoURI); err != nil {
 				return nil, err
 			}
 			exos = append(exos, e)
@@ -58,7 +59,7 @@ func GetExercices() ([]Exercice, error) {
 }
 
 func (t Theme) GetExercices() ([]Exercice, error) {
-	if rows, err := DBQuery("SELECT id_exercice, title, statement, depend, gain, coefficient_cur, video_uri FROM exercices WHERE id_theme = ?", t.Id); err != nil {
+	if rows, err := DBQuery("SELECT id_exercice, title, path, statement, depend, gain, coefficient_cur, video_uri FROM exercices WHERE id_theme = ?", t.Id); err != nil {
 		return nil, err
 	} else {
 		defer rows.Close()
@@ -66,7 +67,7 @@ func (t Theme) GetExercices() ([]Exercice, error) {
 		var exos = make([]Exercice, 0)
 		for rows.Next() {
 			var e Exercice
-			if err := rows.Scan(&e.Id, &e.Title, &e.Statement, &e.Depend, &e.Gain, &e.Coefficient, &e.VideoURI); err != nil {
+			if err := rows.Scan(&e.Id, &e.Title, &e.Path, &e.Statement, &e.Depend, &e.Gain, &e.Coefficient, &e.VideoURI); err != nil {
 				return nil, err
 			}
 			exos = append(exos, e)
@@ -79,28 +80,28 @@ func (t Theme) GetExercices() ([]Exercice, error) {
 	}
 }
 
-func (t Theme) AddExercice(title string, statement string, depend *Exercice, gain int64, videoURI string) (Exercice, error) {
+func (t Theme) AddExercice(title string, path string, statement string, depend *Exercice, gain int64, videoURI string) (Exercice, error) {
 	var dpd interface{}
 	if depend == nil {
 		dpd = nil
 	} else {
 		dpd = depend.Id
 	}
-	if res, err := DBExec("INSERT INTO exercices (id_theme, title, statement, depend, gain, video_uri) VALUES (?, ?, ?, ?, ?, ?)", t.Id, title, statement, dpd, gain, videoURI); err != nil {
+	if res, err := DBExec("INSERT INTO exercices (id_theme, title, path, statement, depend, gain, video_uri) VALUES (?, ?, ?, ?, ?, ?, ?)", t.Id, title, path, statement, dpd, gain, videoURI); err != nil {
 		return Exercice{}, err
 	} else if eid, err := res.LastInsertId(); err != nil {
 		return Exercice{}, err
 	} else {
 		if depend == nil {
-			return Exercice{eid, title, statement, nil, gain, 1.0, videoURI}, nil
+			return Exercice{eid, title, path, statement, nil, gain, 1.0, videoURI}, nil
 		} else {
-			return Exercice{eid, title, statement, &depend.Id, gain, 1.0, videoURI}, nil
+			return Exercice{eid, title, path, statement, &depend.Id, gain, 1.0, videoURI}, nil
 		}
 	}
 }
 
 func (e Exercice) Update() (int64, error) {
-	if res, err := DBExec("UPDATE exercices SET title = ?, statement = ?, depend = ?, gain = ?, coefficient_cur = ?, video_uri = ? WHERE id_exercice = ?", e.Title, e.Statement, e.Depend, e.Gain, e.Coefficient, e.VideoURI, e.Id); err != nil {
+	if res, err := DBExec("UPDATE exercices SET title = ?, path = ?, statement = ?, depend = ?, gain = ?, coefficient_cur = ?, video_uri = ? WHERE id_exercice = ?", e.Title, e.Path, e.Statement, e.Depend, e.Gain, e.Coefficient, e.VideoURI, e.Id); err != nil {
 		return 0, err
 	} else if nb, err := res.RowsAffected(); err != nil {
 		return 0, err