diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index d1585e0..b459a44 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -21,7 +21,7 @@
 
   <uses-sdk
     android:minSdkVersion="23"
-    android:targetSdkVersion="26"/>
+    android:targetSdkVersion="27"/>
 
   <uses-permission android:name="android.permission.CALL_PHONE"/>
   <uses-permission android:name="android.permission.READ_CONTACTS"/>
diff --git a/java/com/android/dialer/app/AndroidManifest.xml b/java/com/android/dialer/app/AndroidManifest.xml
index 12abaa6..3652c95 100644
--- a/java/com/android/dialer/app/AndroidManifest.xml
+++ b/java/com/android/dialer/app/AndroidManifest.xml
@@ -56,7 +56,7 @@
 
   <uses-sdk
     android:minSdkVersion="23"
-    android:targetSdkVersion="26"/>
+    android:targetSdkVersion="27"/>
 
   <application android:theme="@style/Theme.AppCompat">
 
diff --git a/java/com/android/dialer/assisteddialing/AndroidManifest.xml b/java/com/android/dialer/assisteddialing/AndroidManifest.xml
index 6625dff..a19af3b 100644
--- a/java/com/android/dialer/assisteddialing/AndroidManifest.xml
+++ b/java/com/android/dialer/assisteddialing/AndroidManifest.xml
@@ -17,6 +17,6 @@
 
   <uses-sdk
       android:minSdkVersion="23"
-      android:targetSdkVersion="24"/>
+      android:targetSdkVersion="27"/>
 
-</manifest>
\ No newline at end of file
+</manifest>
diff --git a/java/com/android/dialer/assisteddialing/ui/AndroidManifest.xml b/java/com/android/dialer/assisteddialing/ui/AndroidManifest.xml
index 5266b13..3e79de3 100644
--- a/java/com/android/dialer/assisteddialing/ui/AndroidManifest.xml
+++ b/java/com/android/dialer/assisteddialing/ui/AndroidManifest.xml
@@ -17,7 +17,7 @@
 
   <uses-sdk
       android:minSdkVersion="23"
-      android:targetSdkVersion="24"/>
+      android:targetSdkVersion="27"/>
 
   <application>
     <activity
@@ -32,4 +32,4 @@
     </activity>
   </application>
 
-</manifest>
\ No newline at end of file
+</manifest>
diff --git a/java/com/android/dialer/binary/google/AndroidManifest.xml b/java/com/android/dialer/binary/google/AndroidManifest.xml
index 018c2a7..86f6bcb 100644
--- a/java/com/android/dialer/binary/google/AndroidManifest.xml
+++ b/java/com/android/dialer/binary/google/AndroidManifest.xml
@@ -21,7 +21,7 @@
 
   <uses-sdk
     android:minSdkVersion="23"
-    android:targetSdkVersion="26"/>
+    android:targetSdkVersion="27"/>
 
   <uses-permission android:name="android.permission.CALL_PHONE"/>
   <uses-permission android:name="android.permission.READ_CONTACTS"/>
diff --git a/java/com/android/dialer/shortcuts/AndroidManifest.xml b/java/com/android/dialer/shortcuts/AndroidManifest.xml
index 15f7794..1170058 100644
--- a/java/com/android/dialer/shortcuts/AndroidManifest.xml
+++ b/java/com/android/dialer/shortcuts/AndroidManifest.xml
@@ -18,7 +18,7 @@
 
   <uses-sdk
     android:minSdkVersion="23"
-    android:targetSdkVersion="26"/>
+    android:targetSdkVersion="27"/>
 
   <application android:theme="@style/Theme.AppCompat">
 
diff --git a/java/com/android/incallui/AndroidManifest.xml b/java/com/android/incallui/AndroidManifest.xml
index d854a7f..af99700 100644
--- a/java/com/android/incallui/AndroidManifest.xml
+++ b/java/com/android/incallui/AndroidManifest.xml
@@ -19,7 +19,7 @@
 
   <uses-sdk
       android:minSdkVersion="23"
-      android:targetSdkVersion="26"/>
+      android:targetSdkVersion="27"/>
 
   <uses-permission android:name="android.permission.CONTROL_INCALL_EXPERIENCE"/>
   <!-- We use this to disable the status bar buttons of home, back and recent
diff --git a/java/com/android/incallui/autoresizetext/AndroidManifest.xml b/java/com/android/incallui/autoresizetext/AndroidManifest.xml
index 1b5c193..e26670e 100644
--- a/java/com/android/incallui/autoresizetext/AndroidManifest.xml
+++ b/java/com/android/incallui/autoresizetext/AndroidManifest.xml
@@ -19,7 +19,7 @@
 
   <uses-sdk
       android:minSdkVersion="23"
-      android:targetSdkVersion="26"/>
+      android:targetSdkVersion="27"/>
 
   <application />
 </manifest>
diff --git a/java/com/android/incallui/video/protocol/AndroidManifest.xml b/java/com/android/incallui/video/protocol/AndroidManifest.xml
index cfb6b27..6f65582 100644
--- a/java/com/android/incallui/video/protocol/AndroidManifest.xml
+++ b/java/com/android/incallui/video/protocol/AndroidManifest.xml
@@ -18,5 +18,5 @@
     package="com.android.incallui.video.protocol">
   <uses-sdk
       android:minSdkVersion="23"
-      android:targetSdkVersion="26"/>
-</manifest>
\ No newline at end of file
+      android:targetSdkVersion="27"/>
+</manifest>
diff --git a/java/com/android/voicemail/AndroidManifest.xml b/java/com/android/voicemail/AndroidManifest.xml
index 817cf1b..d64fb25 100644
--- a/java/com/android/voicemail/AndroidManifest.xml
+++ b/java/com/android/voicemail/AndroidManifest.xml
@@ -18,7 +18,7 @@
 
   <uses-sdk
     android:minSdkVersion="23"
-    android:targetSdkVersion="26"/>
+    android:targetSdkVersion="27"/>
 
   <!-- Applications using this module should merge these permissions using android_manifest_merge -->