diff --git a/.cspell.json b/.cspell.json
new file mode 100644
index 0000000..51c696c
--- /dev/null
+++ b/.cspell.json
@@ -0,0 +1,9 @@
+{
+    "version": "0.2",
+    "language": "en",
+    "allowCompoundWords": false,
+    "words": [
+        "crossvalidation",
+        "roswrapper"
+    ]
+}
\ No newline at end of file