diff --git a/app/build.gradle b/app/build.gradle
index 4e65c6e8..802f7574 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -2,7 +2,7 @@ apply plugin: 'com.android.application'
 
 android {
     compileSdkVersion 27
-    buildToolsVersion "27.0.1"
+    buildToolsVersion "27.0.2"
 
     dependencies {
         implementation 'com.android.support:support-annotations:27.0.1'
diff --git a/terminal-emulator/build.gradle b/terminal-emulator/build.gradle
index b2402e92..529659d3 100644
--- a/terminal-emulator/build.gradle
+++ b/terminal-emulator/build.gradle
@@ -18,7 +18,7 @@ ext {
 
 android {
     compileSdkVersion 27
-    buildToolsVersion "27.0.1"
+    buildToolsVersion "27.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/terminal-view/build.gradle b/terminal-view/build.gradle
index 7e49750e..652f57cd 100644
--- a/terminal-view/build.gradle
+++ b/terminal-view/build.gradle
@@ -18,7 +18,7 @@ ext {
 
 android {
     compileSdkVersion 27
-    buildToolsVersion "27.0.1"
+    buildToolsVersion "27.0.2"
 
     dependencies {
         implementation 'com.android.support:support-annotations:27.0.0'