diff --git a/conf/conf.json b/conf/conf.json
index b7f10c6..9a210fd 100644
--- a/conf/conf.json
+++ b/conf/conf.json
@@ -1,4 +1,24 @@
 {
+    "new_ridge": [
+        {
+            "name": "binarize_otsu"
+        },
+        {
+            "name": "dilate"
+        },
+        {
+            "name": "sato"
+        },
+        {
+            "name": "invert"
+        },
+        {
+            "name": "binarize_otsu"
+        },
+        {
+            "name": "gaussian"
+        }
+    ],
     "ridge": [
         {
             "name": "unsharp_mask_scikit",