diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 04ccd47b8..867ca4d29 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -2,8 +2,8 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
           xmlns:tools="http://schemas.android.com/tools"
           package="org.thoughtcrime.securesms"
-      android:versionCode="78"
-      android:versionName="2.1.6">
+      android:versionCode="79"
+      android:versionName="2.1.7">
 
     <permission android:name="org.thoughtcrime.securesms.ACCESS_SECRETS"
                 android:label="Access to TextSecure Secrets"
diff --git a/build.gradle b/build.gradle
index 0ec29add4..4167446f3 100644
--- a/build.gradle
+++ b/build.gradle
@@ -3,7 +3,7 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:0.12.+'
+        classpath 'com.android.tools.build:gradle:0.12.2'
         classpath files('libs/gradle-witness.jar')
     }
 }
diff --git a/library/build.gradle b/library/build.gradle
index c079f96ca..61b3c590d 100644
--- a/library/build.gradle
+++ b/library/build.gradle
@@ -4,7 +4,7 @@ buildscript {
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:0.12.+'
+        classpath 'com.android.tools.build:gradle:0.12.2'
     }
 }