diff --git a/CHANGELOG.md b/CHANGELOG.md
index de9a3f24..422309c4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## HEAD
+
+### Enhancements
+
+- Android 8.0 is now supported. Please note that Android O developer previews are no longer officially supported, though they may or may not still work.
+
 ## 3.0.1 (2017-08-21)
 
 ### Fixes
diff --git a/lib/units/device/resources/service.js b/lib/units/device/resources/service.js
index bf8271ca..85fbb32b 100644
--- a/lib/units/device/resources/service.js
+++ b/lib/units/device/resources/service.js
@@ -17,7 +17,7 @@ module.exports = syrup.serial()
       pathutil.vendor('STFService/wire.proto'))
 
     var resource = {
-      requiredVersion: '2.0.0'
+      requiredVersion: '2.1.0'
     , pkg: 'jp.co.cyberagent.stf'
     , main: 'jp.co.cyberagent.stf.Agent'
     , apk: pathutil.vendor('STFService/STFService.apk')
diff --git a/package.json b/package.json
index 164dbd82..b3582aad 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "lodash": "^4.14.2",
     "markdown-serve": "^0.3.2",
     "mime": "^1.3.4",
-    "minicap-prebuilt": "^1.4.0",
+    "minicap-prebuilt": "^2.0.0",
     "minimatch": "^3.0.3",
     "minitouch-prebuilt": "^1.0.0",
     "my-local-ip": "^1.0.0",
diff --git a/vendor/STFService/STFService.apk b/vendor/STFService/STFService.apk
index d555902f..727dfe26 100644
Binary files a/vendor/STFService/STFService.apk and b/vendor/STFService/STFService.apk differ
diff --git a/yarn.lock b/yarn.lock
index 1afbacac..e3f6b057 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4280,9 +4280,9 @@ mimic-fn@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-1.1.0.tgz#e667783d92e89dbd342818b5230b9d62a672ad18"
 
-minicap-prebuilt@^1.4.0:
-  version "1.4.0"
-  resolved "https://registry.yarnpkg.com/minicap-prebuilt/-/minicap-prebuilt-1.4.0.tgz#e30fd3b654d49a3956685bf2a1f79b9cdb668874"
+minicap-prebuilt@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/minicap-prebuilt/-/minicap-prebuilt-2.0.0.tgz#e63fac85a2d59520811c3f676f3caad83e75d087"
 
 minimalistic-assert@^1.0.0:
   version "1.0.0"
@@ -6947,6 +6947,15 @@ uglify-js@3.0.x:
     commander "~2.9.0"
     source-map "~0.5.1"
 
+uglify-js@^2.4.19:
+  version "2.8.29"
+  resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-2.8.29.tgz#29c5733148057bb4e1f75df35b7a9cb72e6a59dd"
+  dependencies:
+    source-map "~0.5.1"
+    yargs "~3.10.0"
+  optionalDependencies:
+    uglify-to-browserify "~1.0.0"
+
 uglify-js@^2.6.1, uglify-js@~2.7.3:
   version "2.7.5"
   resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-2.7.5.tgz#4612c0c7baaee2ba7c487de4904ae122079f2ca8"