diff --git a/build.gradle b/build.gradle
index 652b5fe..7a243d6 100644
--- a/build.gradle
+++ b/build.gradle
@@ -63,7 +63,7 @@ repositories {
 
 dependencies {
     compile 'com.github.spullara.mustache.java:compiler:0.9.5'
-    testCompile 'org.testng:testng:6.12'
+    testCompile 'org.testng:testng:6.13.1'
 }
 
 bintray {
diff --git a/kobalt/src/Build.kt b/kobalt/src/Build.kt
index db6abd2..947c6b7 100644
--- a/kobalt/src/Build.kt
+++ b/kobalt/src/Build.kt
@@ -74,11 +74,11 @@ val semver = project {
 
     dependencies {
         compile("com.github.spullara.mustache.java:compiler:0.9.5")
-        compileOnly("org.jetbrains.kotlin:kotlin-stdlib:1.1.51")
+        compileOnly("org.jetbrains.kotlin:kotlin-stdlib:1.2.10")
     }
 
     dependenciesTest {
-        compile("org.testng:testng:6.12")
+        compile("org.testng:testng:6.13.1")
     }
 
     javaCompiler {