diff --git a/examples/regression/forced_bins.json b/examples/regression/forced_bins.json
new file mode 100644
index 000000000000..1ee0a49d727c
--- /dev/null
+++ b/examples/regression/forced_bins.json
@@ -0,0 +1,10 @@
+[
+    {
+        "feature": 0,
+        "bin_upper_bound": [ 0.3, 0.35, 0.4 ]
+    },
+    {
+        "feature": 1,
+        "bin_upper_bound": [ -0.1, -0.15, -0.2 ]
+    }
+]
diff --git a/examples/regression/forced_bins2.json b/examples/regression/forced_bins2.json
new file mode 100644
index 000000000000..f4dca0ccaf34
--- /dev/null
+++ b/examples/regression/forced_bins2.json
@@ -0,0 +1,6 @@
+[
+    {
+        "feature": 0,
+        "bin_upper_bound": [ 0.19, 0.39, 0.59, 0.79 ]
+    }
+]