diff --git a/docs/_includes/examples/custom_settings.schema.json b/docs/_includes/examples/custom_settings.schema.json
index 59939be..12ac7d5 100644
--- a/docs/_includes/examples/custom_settings.schema.json
+++ b/docs/_includes/examples/custom_settings.schema.json
@@ -25,7 +25,7 @@
   },
   "definitions": {
     "MyEnum": {
-      "anyOf": [
+      "oneOf": [
         {
           "type": "object",
           "required": [
diff --git a/docs/_includes/examples/doc_comments.schema.json b/docs/_includes/examples/doc_comments.schema.json
index 0f3405c..121cdb4 100644
--- a/docs/_includes/examples/doc_comments.schema.json
+++ b/docs/_includes/examples/doc_comments.schema.json
@@ -33,7 +33,7 @@
   "definitions": {
     "MyEnum": {
       "title": "My Amazing Enum",
-      "anyOf": [
+      "oneOf": [
         {
           "description": "A wrapper around a `String`",
           "type": "object",
diff --git a/docs/_includes/examples/main.schema.json b/docs/_includes/examples/main.schema.json
index 737bcbc..ddbd9d3 100644
--- a/docs/_includes/examples/main.schema.json
+++ b/docs/_includes/examples/main.schema.json
@@ -27,7 +27,7 @@
   },
   "definitions": {
     "MyEnum": {
-      "anyOf": [
+      "oneOf": [
         {
           "type": "object",
           "required": [
diff --git a/docs/_includes/examples/validate.schema.json b/docs/_includes/examples/validate.schema.json
index e8ed35e..1e45a96 100644
--- a/docs/_includes/examples/validate.schema.json
+++ b/docs/_includes/examples/validate.schema.json
@@ -18,7 +18,7 @@
       "minimum": 1.0
     },
     "my_nullable_enum": {
-      "anyOf": [
+      "oneOf": [
         {
           "type": "object",
           "required": [
diff --git a/schemars/examples/custom_settings.schema.json b/schemars/examples/custom_settings.schema.json
index 59939be..12ac7d5 100644
--- a/schemars/examples/custom_settings.schema.json
+++ b/schemars/examples/custom_settings.schema.json
@@ -25,7 +25,7 @@
   },
   "definitions": {
     "MyEnum": {
-      "anyOf": [
+      "oneOf": [
         {
           "type": "object",
           "required": [
diff --git a/schemars/examples/doc_comments.schema.json b/schemars/examples/doc_comments.schema.json
index 0f3405c..121cdb4 100644
--- a/schemars/examples/doc_comments.schema.json
+++ b/schemars/examples/doc_comments.schema.json
@@ -33,7 +33,7 @@
   "definitions": {
     "MyEnum": {
       "title": "My Amazing Enum",
-      "anyOf": [
+      "oneOf": [
         {
           "description": "A wrapper around a `String`",
           "type": "object",
diff --git a/schemars/examples/main.schema.json b/schemars/examples/main.schema.json
index 737bcbc..ddbd9d3 100644
--- a/schemars/examples/main.schema.json
+++ b/schemars/examples/main.schema.json
@@ -27,7 +27,7 @@
   },
   "definitions": {
     "MyEnum": {
-      "anyOf": [
+      "oneOf": [
         {
           "type": "object",
           "required": [
diff --git a/schemars/examples/validate.schema.json b/schemars/examples/validate.schema.json
index e8ed35e..1e45a96 100644
--- a/schemars/examples/validate.schema.json
+++ b/schemars/examples/validate.schema.json
@@ -18,7 +18,7 @@
       "minimum": 1.0
     },
     "my_nullable_enum": {
-      "anyOf": [
+      "oneOf": [
         {
           "type": "object",
           "required": [