diff --git a/buildSrc/src/main/kotlin/AndroidConfig.kt b/buildSrc/src/main/kotlin/AndroidConfig.kt
new file mode 100644
index 000000000..333d28a2c
--- /dev/null
+++ b/buildSrc/src/main/kotlin/AndroidConfig.kt
@@ -0,0 +1,6 @@
+object AndroidConfig {
+    const val compileSdk = 27
+    const val minSdk = 16
+    const val targetSdk = 27
+    const val buildTools = "29.0.3"
+}
diff --git a/buildSrc/src/main/kotlin/Deps.kt b/buildSrc/src/main/kotlin/Deps.kt
index efa5fb004..eb07604ff 100644
--- a/buildSrc/src/main/kotlin/Deps.kt
+++ b/buildSrc/src/main/kotlin/Deps.kt
@@ -3,4 +3,7 @@ object Deps {
         const val version = "1.3.72"
         const val stdlib = "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$version"
     }
+
+    const val jsoup = "org.jsoup:jsoup:1.13.1"
+    const val okhttp = "com.squareup.okhttp3:okhttp:3.10.0"
 }
diff --git a/lib/dataimage/build.gradle b/lib/dataimage/build.gradle
deleted file mode 100644
index 3fdb185de..000000000
--- a/lib/dataimage/build.gradle
+++ /dev/null
@@ -1,30 +0,0 @@
-apply plugin: 'com.android.library'
-apply plugin: 'kotlin-android'
-
-android {
-    compileSdkVersion 27
-    buildToolsVersion '29.0.3'
-
-    defaultConfig {
-        minSdkVersion 16
-        targetSdkVersion 27
-        versionCode 1
-        versionName '1.0.0'
-    }
-
-    buildTypes {
-        release {
-            minifyEnabled false
-        }
-    }
-}
-
-repositories {
-    mavenCentral()
-}
-
-dependencies {
-    compileOnly "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
-    compileOnly 'com.squareup.okhttp3:okhttp:3.10.0'
-    compileOnly 'org.jsoup:jsoup:1.13.1'
-}
diff --git a/lib/dataimage/build.gradle.kts b/lib/dataimage/build.gradle.kts
new file mode 100644
index 000000000..daaf6620e
--- /dev/null
+++ b/lib/dataimage/build.gradle.kts
@@ -0,0 +1,24 @@
+plugins {
+    id("com.android.library")
+    kotlin("android")
+}
+
+android {
+    compileSdkVersion(AndroidConfig.compileSdk)
+    buildToolsVersion(AndroidConfig.buildTools)
+
+    defaultConfig {
+        minSdkVersion(AndroidConfig.minSdk)
+        targetSdkVersion(AndroidConfig.targetSdk)
+    }
+}
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    compileOnly(Deps.kotlin.stdlib)
+    compileOnly(Deps.okhttp)
+    compileOnly(Deps.jsoup)
+}
diff --git a/lib/ratelimit/build.gradle b/lib/ratelimit/build.gradle
deleted file mode 100644
index 5d28d5751..000000000
--- a/lib/ratelimit/build.gradle
+++ /dev/null
@@ -1,29 +0,0 @@
-apply plugin: 'com.android.library'
-apply plugin: 'kotlin-android'
-
-android {
-    compileSdkVersion 27
-    buildToolsVersion '29.0.3'
-
-    defaultConfig {
-        minSdkVersion 16
-        targetSdkVersion 27
-        versionCode 1
-        versionName '1.0.0'
-    }
-
-    buildTypes {
-        release {
-            minifyEnabled false
-        }
-    }
-}
-
-repositories {
-    mavenCentral()
-}
-
-dependencies {
-    compileOnly "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
-    compileOnly 'com.squareup.okhttp3:okhttp:3.10.0'
-}
diff --git a/lib/ratelimit/build.gradle.kts b/lib/ratelimit/build.gradle.kts
new file mode 100644
index 000000000..6d467bbd0
--- /dev/null
+++ b/lib/ratelimit/build.gradle.kts
@@ -0,0 +1,23 @@
+plugins {
+    id("com.android.library")
+    kotlin("android")
+}
+
+android {
+    compileSdkVersion(AndroidConfig.compileSdk)
+    buildToolsVersion(AndroidConfig.buildTools)
+
+    defaultConfig {
+        minSdkVersion(AndroidConfig.minSdk)
+        targetSdkVersion(AndroidConfig.targetSdk)
+    }
+}
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    compileOnly(Deps.kotlin.stdlib)
+    compileOnly(Deps.okhttp)
+}