diff --git a/frontend/static/layouts/ergo_split46.json b/frontend/static/layouts/ergo_split46.json
new file mode 100644
index 000000000..dc00ed3c9
--- /dev/null
+++ b/frontend/static/layouts/ergo_split46.json
@@ -0,0 +1,62 @@
+{
+  "keymapShowTopRow": false,
+  "type": "ansi",
+  "keys": {
+    "row1": [
+      ["`", "~"],
+      ["1", "€"],
+      ["2", "«"],
+      ["3", "»"],
+      ["4", "$"],
+      ["5", "%"],
+      ["6", "^"],
+      ["7", "&"],
+      ["8", "*"],
+      ["9", "#"],
+      ["0", "@"],
+      ["/", "_"],
+      ["=", "+"]
+    ],
+    "row2": [
+      ["q", "Q"],
+      ["w", "W"],
+      ["o", "O"],
+      ["p", "P"],
+      ["`", "˜"],
+      ["?", "!"],
+      ["m", "M"],
+      ["d", "D"],
+      ["j", "J"],
+      ["k", "K"],
+      ["[", "{"],
+      ["]", "}"],
+      ["\\", "|"]
+    ],
+    "row3": [
+      ["a", "A"],
+      ["s", "S"],
+      ["e", "E"],
+      ["n", "N"],
+      ["f", "F"],
+      ["l", "L"],
+      ["r", "R"],
+      ["t", "T"],
+      ["i", "I"],
+      ["u", "U"],
+      ["'", "\""]
+    ],
+    "row4": [
+      ["z", "Z"],
+      ["x", "X"],
+      ["c", "C"],
+      ["v", "V"],
+      [",", ";"],
+      [".", ":"],
+      ["h", "H"],
+      ["b", "B"],
+      ["g", "G"],
+      ["y", "Y"]
+    ],
+    "row5": [[" "]]
+  }
+}
diff --git a/packages/schemas/src/layouts.ts b/packages/schemas/src/layouts.ts
index 01ecbba3a..1d2b11313 100644
--- a/packages/schemas/src/layouts.ts
+++ b/packages/schemas/src/layouts.ts
@@ -221,6 +221,7 @@ export const LayoutNameSchema = z.enum([
     "rulemak",
     "persian_farsi_colemak",
     "persian_standard_colemak",
+    "ergo_split46",
   ],
   {
     errorMap: customEnumErrorHandler("Must be a supported layout"),