diff --git a/packages/bun-types/bun.d.ts b/packages/bun-types/bun.d.ts
index a5d449a950..c3e8d436bd 100644
--- a/packages/bun-types/bun.d.ts
+++ b/packages/bun-types/bun.d.ts
@@ -619,6 +619,33 @@ declare module "bun" {
     export function parse(input: string): object;
   }
 
+  /**
+   * YAML related APIs
+   */
+  namespace YAML {
+    /**
+     * Parse a YAML string into a JavaScript value
+     *
+     * @category Utilities
+     *
+     * @param input The YAML string to parse
+     * @returns A JavaScript value
+     *
+     * @example
+     * ```ts
+     * import { YAML } from "bun";
+     *
+     * console.log(YAML.parse("123")) // 123
+     * console.log(YAML.parse("123")) // null
+     * console.log(YAML.parse("false")) // false
+     * console.log(YAML.parse("abc")) // "abc"
+     * console.log(YAML.parse("- abc")) // [ "abc" ]
+     * console.log(YAML.parse("abc: def")) // { "abc": "def" }
+     * ```
+     */
+    export function parse(input: string): unknown;
+  }
+
   /**
    * Synchronously resolve a `moduleId` as though it were imported from `parent`
    *
diff --git a/test/integration/bun-types/fixture/yaml.ts b/test/integration/bun-types/fixture/yaml.ts
new file mode 100644
index 0000000000..a362ba2af1
--- /dev/null
+++ b/test/integration/bun-types/fixture/yaml.ts
@@ -0,0 +1,5 @@
+import { expectType } from "./utilities";
+
+expectType(Bun.YAML.parse("")).is<unknown>();
+// @ts-expect-error
+expectType(Bun.YAML.parse({})).is<unknown>();