diff --git a/package-lock.json b/package-lock.json
index d1bddd7..efaa09f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
     "name": "@reactway/dropdown",
-    "version": "5.0.0-beta",
+    "version": "5.0.0-beta.2",
     "lockfileVersion": 1,
     "requires": true,
     "dependencies": {
@@ -176,6 +176,15 @@
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             }
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+        "@mapbox/hast-util-table-cell-style": {
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+            "resolved": "https://registry.npmjs.org/@mapbox/hast-util-table-cell-style/-/hast-util-table-cell-style-0.1.3.tgz",
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+            "dev": true,
+            "requires": {
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+            }
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@@ -258,6 +267,33 @@
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             "dev": true
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+        "@types/unist": {
+            "version": "2.0.3",
+            "resolved": "https://registry.npmjs.org/@types/unist/-/unist-2.0.3.tgz",
+            "integrity": "sha512-FvUupuM3rlRsRtCN+fDudtmytGO6iHJuuRKS1Ss0pG5z8oX0diNEw94UEL7hgDbpN94rgaK5R7sWm6RrSkZuAQ==",
+            "dev": true
+        },
+        "@types/vfile": {
+            "version": "3.0.2",
+            "resolved": "https://registry.npmjs.org/@types/vfile/-/vfile-3.0.2.tgz",
+            "integrity": "sha512-b3nLFGaGkJ9rzOcuXRfHkZMdjsawuDD0ENL9fzTophtBg8FJHSGbH7daXkEpcwy3v7Xol3pAvsmlYyFhR4pqJw==",
+            "dev": true,
+            "requires": {
+                "@types/node": "*",
+                "@types/unist": "*",
+                "@types/vfile-message": "*"
+            }
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+        "@types/vfile-message": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/@types/vfile-message/-/vfile-message-1.0.1.tgz",
+            "integrity": "sha512-mlGER3Aqmq7bqR1tTTIVHq8KSAFFRyGbrxuM8C/H82g6k7r2fS+IMEkIu3D7JHzG10NvPdR8DNx0jr0pwpp4dA==",
+            "dev": true,
+            "requires": {
+                "@types/node": "*",
+                "@types/unist": "*"
+            }
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@@ -525,6 +561,12 @@
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+            "resolved": "https://registry.npmjs.org/bail/-/bail-1.0.3.tgz",
+            "integrity": "sha512-1X8CnjFVQ+a+KW36uBNMTU5s8+v5FzeqrP7hTG5aTb4aPreSbZJlhwPon9VKMuEVgV++JM+SQrALY3kr7eswdg==",
+            "dev": true
+        },
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@@ -915,6 +957,15 @@
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+            "resolved": "https://registry.npmjs.org/comma-separated-tokens/-/comma-separated-tokens-1.0.5.tgz",
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+            "dev": true,
+            "requires": {
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@@ -1528,6 +1579,15 @@
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+            "resolved": "https://registry.npmjs.org/fault/-/fault-1.0.2.tgz",
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+            "dev": true,
+            "requires": {
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@@ -1602,6 +1662,12 @@
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+            "resolved": "https://registry.npmjs.org/format/-/format-0.2.2.tgz",
+            "integrity": "sha1-1hcBB+nv3E7TDJ3DkBbflCtctYs=",
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@@ -1669,12 +1736,14 @@
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@@ -1689,17 +1758,20 @@
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+                    "dev": true,
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@@ -1816,7 +1888,8 @@
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@@ -1828,6 +1901,7 @@
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@@ -1842,6 +1916,7 @@
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@@ -1849,12 +1924,14 @@
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-                    "dev": true
+                    "dev": true,
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                     "version": "2.3.5",
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+                    "optional": true,
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@@ -1873,6 +1950,7 @@
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@@ -1953,7 +2031,8 @@
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@@ -1965,6 +2044,7 @@
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@@ -2050,7 +2130,8 @@
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@@ -2086,6 +2167,7 @@
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@@ -2105,6 +2187,7 @@
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@@ -2148,12 +2231,14 @@
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+                    "dev": true,
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+                    "dev": true,
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@@ -2323,6 +2408,20 @@
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+        "hast-to-hyperscript": {
+            "version": "5.0.0",
+            "resolved": "https://registry.npmjs.org/hast-to-hyperscript/-/hast-to-hyperscript-5.0.0.tgz",
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+            "dev": true,
+            "requires": {
+                "comma-separated-tokens": "^1.0.0",
+                "property-information": "^4.0.0",
+                "space-separated-tokens": "^1.0.0",
+                "style-to-object": "^0.2.1",
+                "unist-util-is": "^2.0.0",
+                "web-namespaces": "^1.1.2"
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@@ -2333,6 +2432,12 @@
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+            "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-9.13.1.tgz",
+            "integrity": "sha512-Sc28JNQNDzaH6PORtRLMvif9RSn1mYuOoX3omVjnb0+HbpPygU2ALBI0R/wsiqCb4/fcp07Gdo8g+fhtFrQl6A==",
+            "dev": true
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@@ -2560,6 +2665,12 @@
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+            "resolved": "https://registry.npmjs.org/is-plain-obj/-/is-plain-obj-1.1.0.tgz",
+            "integrity": "sha1-caUMhCnfync8kqOQpKA7OfzVHT4=",
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@@ -2665,6 +2776,23 @@
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+        "istanbul-azure-reporter": {
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+            "resolved": "https://registry.npmjs.org/istanbul-azure-reporter/-/istanbul-azure-reporter-0.1.4.tgz",
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+            "dev": true,
+            "requires": {
+                "classnames": "^2.2.6",
+                "istanbul-lib-report": "^2.0.4",
+                "lowlight": "^1.11.0",
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+                "react-dom": "^16.8.3",
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@@ -2738,15 +2866,6 @@
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@@ -3439,6 +3558,16 @@
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+            "resolved": "https://registry.npmjs.org/lowlight/-/lowlight-1.11.0.tgz",
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+            "dev": true,
+            "requires": {
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@@ -4116,6 +4245,15 @@
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+            "dev": true,
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@@ -4280,6 +4418,17 @@
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+            "resolved": "https://registry.npmjs.org/rehype-react/-/rehype-react-3.1.0.tgz",
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+            "dev": true,
+            "requires": {
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+                "has": "^1.0.1",
+                "hast-to-hyperscript": "^5.0.0"
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+            "dev": true,
+            "requires": {
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@@ -5087,12 +5260,24 @@
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@@ -5424,6 +5609,22 @@
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+            "requires": {
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+                "@types/vfile": "^3.0.0",
+                "bail": "^1.0.0",
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@@ -5459,6 +5660,36 @@
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+        "unist-util-stringify-position": {
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+            "resolved": "https://registry.npmjs.org/unist-util-stringify-position/-/unist-util-stringify-position-1.1.2.tgz",
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+        "unist-util-visit": {
+            "version": "1.4.0",
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+            "dev": true,
+            "requires": {
+                "unist-util-visit-parents": "^2.0.0"
+            }
+        },
+        "unist-util-visit-parents": {
+            "version": "2.0.1",
+            "resolved": "https://registry.npmjs.org/unist-util-visit-parents/-/unist-util-visit-parents-2.0.1.tgz",
+            "integrity": "sha512-6B0UTiMfdWql4cQ03gDTCSns+64Zkfo2OCbK31Ov0uMizEz+CJeAp0cgZVb5Fhmcd7Bct2iRNywejT0orpbqUA==",
+            "dev": true,
+            "requires": {
+                "unist-util-is": "^2.1.2"
+            }
+        },
         "universalify": {
             "version": "0.1.2",
             "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
@@ -5584,6 +5815,35 @@
                 "extsprintf": "^1.2.0"
             }
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+        "vfile": {
+            "version": "3.0.1",
+            "resolved": "https://registry.npmjs.org/vfile/-/vfile-3.0.1.tgz",
+            "integrity": "sha512-y7Y3gH9BsUSdD4KzHsuMaCzRjglXN0W2EcMf0gpvu6+SbsGhMje7xDc8AEoeXy6mIwCKMI6BkjMsRjzQbhMEjQ==",
+            "dev": true,
+            "requires": {
+                "is-buffer": "^2.0.0",
+                "replace-ext": "1.0.0",
+                "unist-util-stringify-position": "^1.0.0",
+                "vfile-message": "^1.0.0"
+            },
+            "dependencies": {
+                "is-buffer": {
+                    "version": "2.0.3",
+                    "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.3.tgz",
+                    "integrity": "sha512-U15Q7MXTuZlrbymiz95PJpZxu8IlipAp4dtS3wOdgPXx3mqBnslrWU14kxfHB+Py/+2PVKSr37dMAgM2A4uArw==",
+                    "dev": true
+                }
+            }
+        },
+        "vfile-message": {
+            "version": "1.1.1",
+            "resolved": "https://registry.npmjs.org/vfile-message/-/vfile-message-1.1.1.tgz",
+            "integrity": "sha512-1WmsopSGhWt5laNir+633LszXvZ+Z/lxveBf6yhGsqnQIhlhzooZae7zV6YVM1Sdkw68dtAW3ow0pOdPANugvA==",
+            "dev": true,
+            "requires": {
+                "unist-util-stringify-position": "^1.1.1"
+            }
+        },
         "w3c-hr-time": {
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             "resolved": "https://registry.npmjs.org/w3c-hr-time/-/w3c-hr-time-1.0.1.tgz",
@@ -5626,6 +5886,12 @@
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             }
         },
+        "web-namespaces": {
+            "version": "1.1.2",
+            "resolved": "https://registry.npmjs.org/web-namespaces/-/web-namespaces-1.1.2.tgz",
+            "integrity": "sha512-II+n2ms4mPxK+RnIxRPOw3zwF2jRscdJIUE9BfkKHm4FYEg9+biIoTMnaZF5MpemE3T+VhMLrhbyD4ilkPCSbg==",
+            "dev": true
+        },
         "webidl-conversions": {
             "version": "4.0.2",
             "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-4.0.2.tgz",
@@ -5737,6 +6003,12 @@
                 "async-limiter": "~1.0.0"
             }
         },
+        "x-is-string": {
+            "version": "0.1.0",
+            "resolved": "https://registry.npmjs.org/x-is-string/-/x-is-string-0.1.0.tgz",
+            "integrity": "sha1-R0tQhlrzpJqcRlfwWs0UVFj3fYI=",
+            "dev": true
+        },
         "xml": {
             "version": "1.0.1",
             "resolved": "https://registry.npmjs.org/xml/-/xml-1.0.1.tgz",
@@ -5749,6 +6021,12 @@
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             "dev": true
         },
+        "xtend": {
+            "version": "4.0.1",
+            "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.1.tgz",
+            "integrity": "sha1-pcbVMr5lbiPbgg77lDofBJmNY68=",
+            "dev": true
+        },
         "y18n": {
             "version": "4.0.0",
             "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.0.tgz",
diff --git a/package.json b/package.json
index 568da0a..0f021e1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@reactway/dropdown",
-    "version": "5.0.0-beta",
+    "version": "5.0.0-beta.2",
     "publishConfig": {
         "tag": "beta"
     },
@@ -38,7 +38,7 @@
         "@types/jest": "^24.0.6",
         "@types/react": "^16.8.4",
         "@types/react-dom": "^16.8.2",
-        "istanbul-reporter-html-internal-css": "0.0.1",
+        "istanbul-azure-reporter": "0.1.4",
         "jest": "^24.1.0",
         "jest-dom": "^3.1.2",
         "jest-junit": "^6.3.0",
@@ -74,7 +74,7 @@
         ],
         "coverageReporters": [
             "cobertura",
-            "istanbul-reporter-html-internal-css"
+            "istanbul-azure-reporter"
         ]
     }
 }