diff --git a/src/JsonSchema/Constraints/NumberConstraint.php b/src/JsonSchema/Constraints/NumberConstraint.php
index 5a809774..108fd245 100644
--- a/src/JsonSchema/Constraints/NumberConstraint.php
+++ b/src/JsonSchema/Constraints/NumberConstraint.php
@@ -64,6 +64,11 @@ public function check(&$element, $schema = null, JsonPointer $path = null, $i =
             $this->addError($path, 'Must be a multiple of ' . $schema->multipleOf, 'multipleOf', array('multipleOf' => $schema->multipleOf));
         }
 
+        // Verify enum
+        if (isset($schema->enum)) {
+            $this->checkEnum($element, $schema, $path, $i);
+        }
+
         $this->checkFormat($element, $schema, $path, $i);
     }
 
diff --git a/src/JsonSchema/Constraints/StringConstraint.php b/src/JsonSchema/Constraints/StringConstraint.php
index c66af1ed..b5d519d7 100644
--- a/src/JsonSchema/Constraints/StringConstraint.php
+++ b/src/JsonSchema/Constraints/StringConstraint.php
@@ -45,6 +45,11 @@ public function check(&$element, $schema = null, JsonPointer $path = null, $i =
             ));
         }
 
+        // Verify enum
+        if (isset($schema->enum)) {
+            $this->checkEnum($element, $schema, $path, $i);
+        }
+
         $this->checkFormat($element, $schema, $path, $i);
     }
 
diff --git a/tests/Constraints/ArraysTest.php b/tests/Constraints/ArraysTest.php
index dac14358..61984a38 100644
--- a/tests/Constraints/ArraysTest.php
+++ b/tests/Constraints/ArraysTest.php
@@ -71,6 +71,21 @@ public function getInvalidTests()
                         }
                     }
                 }'
+            ),
+            array(
+                '{"data": ["a", "b"]}',
+                '{
+                    "type": "object",
+                    "properties": {
+                        "data": {
+                            "type": "array",
+                            "items": {
+                                "type": "string",
+                                "enum": ["b", "c"]
+                            }
+                        }
+                    }
+                }'
             )
         );
     }
@@ -168,6 +183,21 @@ public function getValidTests()
                         }
                     }
                 }'
+            ),
+            array(
+                '{"data": ["c", "c", "b"]}',
+                '{
+                    "type": "object",
+                    "properties": {
+                        "data": {
+                            "type": "array",
+                            "items": {
+                                "type": "string",
+                                "enum": ["b", "c"]
+                            }
+                        }
+                    }
+                }'
             )
         );
     }