diff --git a/build.gradle b/build.gradle
deleted file mode 100644
index f3202ff..0000000
--- a/build.gradle
+++ /dev/null
@@ -1,24 +0,0 @@
-plugins {
-	id 'idea'
-    id 'java'
-	id "org.javamodularity.moduleplugin"
-}
-
-sourceCompatibility = 12
-
-idea {
-    module {
-        inheritOutputDirs = true
-    }
-}
-
-repositories {
-	jcenter()
-}
-
-dependencies {
-	compile group: 'me.joshlarson', name: 'jlcommon', version: '1.9.1'
-	compile group: 'org.bouncycastle', name: 'bcprov-jdk15on', version: '1.60'
-	compile group: 'org.mongodb', name: 'mongodb-driver-sync', version: '3.10.2'
-	testCompile 'junit:junit:4.12'
-}
diff --git a/build.gradle.kts b/build.gradle.kts
new file mode 100644
index 0000000..55a2f57
--- /dev/null
+++ b/build.gradle.kts
@@ -0,0 +1,32 @@
+plugins {
+	idea
+	java
+	id("org.jetbrains.kotlin.jvm")
+	id("org.javamodularity.moduleplugin")
+}
+
+idea {
+	targetVersion = "12.0.1"
+    module {
+        inheritOutputDirs = true
+    }
+}
+
+repositories {
+	jcenter()
+}
+
+sourceSets {
+	main {
+		dependencies {
+			api(group="me.joshlarson", name="jlcommon", version="1.9.1")
+			api(group="org.bouncycastle", name="bcprov-jdk15on", version="1.60")
+			api(group="org.mongodb", name="mongodb-driver-sync", version="3.10.2")
+		}
+	}
+	test {
+		dependencies {
+			implementation(group="junit", name="junit", version="4.12")
+		}
+	}
+}