diff --git a/app/build.gradle b/app/build.gradle
index 7267f44..06b234d 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -27,15 +27,15 @@ dependencies {
     testImplementation 'junit:junit:4.12'
     androidTestImplementation 'androidx.test:runner:1.2.0'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
-    implementation "androidx.core:core-ktx:+"
+    implementation "androidx.core:core-ktx:1.3.2"
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
     implementation 'com.google.android.material:material:1.2.1'
 
     // Vlog library
-    debugImplementation 'com.github.girish3.Vlog:library:v0.3'
-    releaseImplementation 'com.github.girish3.Vlog:library-no-op:v0.3'
+    //debugImplementation 'com.github.girish3.Vlog:library:v0.3'
+    //releaseImplementation 'com.github.girish3.Vlog:library-no-op:v0.3'
     // implementation project(path: ':library-no-op')
-    // implementation project(path: ':library')
+    implementation project(path: ':library')
 }
 repositories {
     mavenCentral()
diff --git a/library-no-op/build.gradle b/library-no-op/build.gradle
index 280ee7c..24dc643 100644
--- a/library-no-op/build.gradle
+++ b/library-no-op/build.gradle
@@ -7,12 +7,12 @@ plugins {
 group='com.github.girish3'
 
 android {
-    compileSdkVersion 30
-    buildToolsVersion "30.0.2"
+    compileSdkVersion 29
+    buildToolsVersion "29.0.3"
 
     defaultConfig {
         minSdkVersion 19
-        targetSdkVersion 30
+        targetSdkVersion 29
         versionCode 1
         versionName "1.0"
 
diff --git a/library/build.gradle b/library/build.gradle
index 25b1272..210c573 100644
--- a/library/build.gradle
+++ b/library/build.gradle
@@ -35,7 +35,7 @@ android {
 
 dependencies {
     implementation 'androidx.appcompat:appcompat:1.1.0'
-    implementation "androidx.core:core-ktx:+"
+    implementation "androidx.core:core-ktx:1.3.2"
     implementation"org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
     implementation 'androidx.cardview:cardview:1.0.0'
     implementation 'com.google.android.material:material:1.0.0'
diff --git a/timber-sample/build.gradle b/timber-sample/build.gradle
index 19a8f43..57fa356 100644
--- a/timber-sample/build.gradle
+++ b/timber-sample/build.gradle
@@ -28,13 +28,13 @@ plugins {
 }
 
 android {
-    compileSdkVersion 30
-    buildToolsVersion "30.0.2"
+    compileSdkVersion 29
+    buildToolsVersion "29.0.3"
 
     defaultConfig {
         applicationId "com.example.timber"
         minSdkVersion 19
-        targetSdkVersion 30
+        targetSdkVersion 29
         versionCode 1
         versionName "1.0"