diff --git a/comfyui/download-more-models.sh b/comfyui/download-more-models.sh
index f6e6be5..3bb125b 100755
--- a/comfyui/download-more-models.sh
+++ b/comfyui/download-more-models.sh
@@ -4,8 +4,10 @@
 
 set -e
 
-MODELS_DIR="$(dirname "$0")/models/checkpoints"
-VAE_DIR="$(dirname "$0")/models/vae"
+# Détection robuste du répertoire du script
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+MODELS_DIR="$SCRIPT_DIR/models/checkpoints"
+VAE_DIR="$SCRIPT_DIR/models/vae"
 
 mkdir -p "$MODELS_DIR" "$VAE_DIR"