diff --git a/src/negative_test/claude-code-plugin-manifest/user-config-options-empty-value.json b/src/negative_test/claude-code-plugin-manifest/user-config-options-empty-value.json
new file mode 100644
index 00000000000..3732a830b62
--- /dev/null
+++ b/src/negative_test/claude-code-plugin-manifest/user-config-options-empty-value.json
@@ -0,0 +1,13 @@
+{
+  "$schema": "https://www.schemastore.org/claude-code-plugin-manifest.json",
+  "name": "example-plugin",
+  "userConfig": {
+    "tone": {
+      "default": "neutral",
+      "description": "Voice for generated replies",
+      "options": ["neutral", ""],
+      "title": "Tone",
+      "type": "string"
+    }
+  }
+}
diff --git a/src/schemas/json/claude-code-plugin-manifest.json b/src/schemas/json/claude-code-plugin-manifest.json
index 469b7ddd777..5711af1bb3b 100644
--- a/src/schemas/json/claude-code-plugin-manifest.json
+++ b/src/schemas/json/claude-code-plugin-manifest.json
@@ -943,6 +943,15 @@
                     }
                   ]
                 },
+                "options": {
+                  "description": "For string type: the values the field accepts, shown as a picker. Not allowed with multiple or sensitive. Requires Claude Code v2.1.271 or later",
+                  "type": "array",
+                  "items": {
+                    "type": "string",
+                    "minLength": 1,
+                    "maxLength": 64
+                  }
+                },
                 "multiple": {
                   "description": "For string type: allow an array of strings",
                   "type": "boolean"
@@ -1698,6 +1707,15 @@
               }
             ]
           },
+          "options": {
+            "description": "For string type: the values the field accepts, shown as a picker. Not allowed with multiple or sensitive. Requires Claude Code v2.1.271 or later",
+            "type": "array",
+            "items": {
+              "type": "string",
+              "minLength": 1,
+              "maxLength": 64
+            }
+          },
           "multiple": {
             "description": "For string type: allow an array of strings",
             "type": "boolean"
diff --git a/src/test/claude-code-plugin-manifest/user-config-options.json b/src/test/claude-code-plugin-manifest/user-config-options.json
new file mode 100644
index 00000000000..fb73fcbd107
--- /dev/null
+++ b/src/test/claude-code-plugin-manifest/user-config-options.json
@@ -0,0 +1,13 @@
+{
+  "$schema": "https://www.schemastore.org/claude-code-plugin-manifest.json",
+  "name": "example-plugin",
+  "userConfig": {
+    "tone": {
+      "default": "neutral",
+      "description": "Voice for generated replies",
+      "options": ["neutral", "warm", "formal"],
+      "title": "Tone",
+      "type": "string"
+    }
+  }
+}