diff --git a/lib/jasmine-core/jasmine.js b/lib/jasmine-core/jasmine.js
index 2539bdb8..c35c614b 100644
--- a/lib/jasmine-core/jasmine.js
+++ b/lib/jasmine-core/jasmine.js
@@ -739,6 +739,12 @@ getJasmineRequireObj().Spec = function(j$) {
     this.expectationFactory = attrs.expectationFactory;
     this.asyncExpectationFactory = attrs.asyncExpectationFactory;
     this.resultCallback = attrs.resultCallback || function() {};
+    /**
+     * The unique ID of this spec.
+     * @name Spec#id
+     * @readonly
+     * @type {string}
+     */
     this.id = attrs.id;
     /**
      * The description passed to the {@link it} that created this spec.
@@ -9714,6 +9720,12 @@ getJasmineRequireObj().Suite = function(j$) {
    */
   function Suite(attrs) {
     this.env = attrs.env;
+    /**
+     * The unique ID of this suite.
+     * @name Suite#id
+     * @readonly
+     * @type {string}
+     */
     this.id = attrs.id;
     /**
      * The parent of this suite, or null if this is the top suite.
diff --git a/src/core/Spec.js b/src/core/Spec.js
index 22f6f116..5be0040d 100644
--- a/src/core/Spec.js
+++ b/src/core/Spec.js
@@ -7,6 +7,12 @@ getJasmineRequireObj().Spec = function(j$) {
     this.expectationFactory = attrs.expectationFactory;
     this.asyncExpectationFactory = attrs.asyncExpectationFactory;
     this.resultCallback = attrs.resultCallback || function() {};
+    /**
+     * The unique ID of this spec.
+     * @name Spec#id
+     * @readonly
+     * @type {string}
+     */
     this.id = attrs.id;
     /**
      * The description passed to the {@link it} that created this spec.
diff --git a/src/core/Suite.js b/src/core/Suite.js
index 5043017b..c3e475bd 100644
--- a/src/core/Suite.js
+++ b/src/core/Suite.js
@@ -5,6 +5,12 @@ getJasmineRequireObj().Suite = function(j$) {
    */
   function Suite(attrs) {
     this.env = attrs.env;
+    /**
+     * The unique ID of this suite.
+     * @name Suite#id
+     * @readonly
+     * @type {string}
+     */
     this.id = attrs.id;
     /**
      * The parent of this suite, or null if this is the top suite.