diff --git a/app/build.gradle b/app/build.gradle
index f26fd33..a11207e 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -44,7 +44,7 @@ dependencies {
     implementation "com.google.code.gson:gson:${libraryVersion.gson}"
     implementation "com.google.dagger:dagger-android-support:${libraryVersion.dagger}"
     implementation "com.google.dagger:dagger:${libraryVersion.dagger}"
-    implementation "com.jakewharton.retrofit:retrofit2-kotlin-coroutines-experimental-adapter:${libraryVersion.kotlinCoroutinesRetrofitAdapter}"
+    implementation "com.jakewharton.retrofit:retrofit2-kotlin-coroutines-adapter:${libraryVersion.kotlinCoroutinesRetrofitAdapter}"
     implementation "com.jakewharton.timber:timber:${libraryVersion.timber}"
     implementation "com.squareup.okhttp3:logging-interceptor:${libraryVersion.okHttp}"
     implementation "com.squareup.okhttp3:okhttp:${libraryVersion.okHttp}"
diff --git a/app/src/main/java/com/xmartlabs/sample/di/AppModule.kt b/app/src/main/java/com/xmartlabs/sample/di/AppModule.kt
index 0306493..18b9938 100644
--- a/app/src/main/java/com/xmartlabs/sample/di/AppModule.kt
+++ b/app/src/main/java/com/xmartlabs/sample/di/AppModule.kt
@@ -6,7 +6,7 @@ import com.facebook.stetho.okhttp3.StethoInterceptor
 import com.google.gson.FieldNamingPolicy
 import com.google.gson.Gson
 import com.google.gson.GsonBuilder
-import com.jakewharton.retrofit2.adapter.kotlin.coroutines.experimental.CoroutineCallAdapterFactory
+import com.jakewharton.retrofit2.adapter.kotlin.coroutines.CoroutineCallAdapterFactory
 import com.xmartlabs.sample.db.AppDb
 import com.xmartlabs.sample.service.UserService
 import dagger.Module
@@ -32,7 +32,7 @@ class AppModule {
   @Singleton
   @Provides
   fun provideOkHttpClient(): OkHttpClient {
-    val loggingInterceptor = HttpLoggingInterceptor { message -> Timber.tag("OkHttp").d(message) }
+    val loggingInterceptor = HttpLoggingInterceptor { Timber.tag("OkHttp").d(it) }
     loggingInterceptor.level = HttpLoggingInterceptor.Level.BODY
 
     return OkHttpClient.Builder()
diff --git a/app/src/main/java/com/xmartlabs/sample/repository/user/UserRepositoryUsingCoroutines.kt b/app/src/main/java/com/xmartlabs/sample/repository/user/UserRepositoryUsingCoroutines.kt
index a94d73a..0203ea6 100644
--- a/app/src/main/java/com/xmartlabs/sample/repository/user/UserRepositoryUsingCoroutines.kt
+++ b/app/src/main/java/com/xmartlabs/sample/repository/user/UserRepositoryUsingCoroutines.kt
@@ -11,7 +11,7 @@ import com.xmartlabs.sample.db.UserDao
 import com.xmartlabs.sample.model.User
 import com.xmartlabs.sample.model.service.GhListResponse
 import com.xmartlabs.sample.service.UserService
-import kotlinx.coroutines.experimental.Deferred
+import kotlinx.coroutines.Deferred
 import javax.inject.Inject
 import javax.inject.Singleton
 
diff --git a/app/src/main/java/com/xmartlabs/sample/service/UserService.kt b/app/src/main/java/com/xmartlabs/sample/service/UserService.kt
index 1afa86a..ccdbe6c 100644
--- a/app/src/main/java/com/xmartlabs/sample/service/UserService.kt
+++ b/app/src/main/java/com/xmartlabs/sample/service/UserService.kt
@@ -3,7 +3,7 @@ package com.xmartlabs.sample.service
 import com.xmartlabs.sample.model.User
 import com.xmartlabs.sample.model.service.GhListResponse
 import io.reactivex.Single
-import kotlinx.coroutines.experimental.Deferred
+import kotlinx.coroutines.Deferred
 import retrofit2.Call
 import retrofit2.http.GET
 import retrofit2.http.Query
diff --git a/fountain-coroutines/build.gradle b/fountain-coroutines/build.gradle
index 27c4b6d..bf650b7 100644
--- a/fountain-coroutines/build.gradle
+++ b/fountain-coroutines/build.gradle
@@ -44,12 +44,6 @@ dependencies {
     testImplementation project(':fountain-testutils')
 }
 
-kotlin {
-    experimental {
-        coroutines "enable"
-    }
-}
-
 dokka {
     outputDirectory = "$buildDir/docs"
 }
diff --git a/fountain-coroutines/src/main/java/com/xmartlabs/fountain/coroutines/FountainCoroutines.kt b/fountain-coroutines/src/main/java/com/xmartlabs/fountain/coroutines/FountainCoroutines.kt
index 95d3c2b..bb81723 100644
--- a/fountain-coroutines/src/main/java/com/xmartlabs/fountain/coroutines/FountainCoroutines.kt
+++ b/fountain-coroutines/src/main/java/com/xmartlabs/fountain/coroutines/FountainCoroutines.kt
@@ -12,12 +12,11 @@ import com.xmartlabs.fountain.coroutines.adapter.toBaseNetworkDataSourceAdapter
 import com.xmartlabs.fountain.coroutines.common.toExecutor
 import com.xmartlabs.fountain.feature.cachednetwork.CachedNetworkListingCreator
 import com.xmartlabs.fountain.feature.network.NetworkPagedListingCreator
-import kotlinx.coroutines.experimental.CoroutineDispatcher
-import kotlinx.coroutines.experimental.CoroutineScope
-import kotlinx.coroutines.experimental.Dispatchers
-import kotlinx.coroutines.experimental.GlobalScope
-import kotlinx.coroutines.experimental.IO
-import kotlinx.coroutines.experimental.asCoroutineDispatcher
+import kotlinx.coroutines.CoroutineDispatcher
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.GlobalScope
+import kotlinx.coroutines.asCoroutineDispatcher
 
 /** A [Listing] factory */
 object FountainCoroutines {
diff --git a/fountain-coroutines/src/main/java/com/xmartlabs/fountain/coroutines/adapter/CoroutineNetworkDataSourceAdapterFactory.kt b/fountain-coroutines/src/main/java/com/xmartlabs/fountain/coroutines/adapter/CoroutineNetworkDataSourceAdapterFactory.kt
index 6985954..e28c734 100644
--- a/fountain-coroutines/src/main/java/com/xmartlabs/fountain/coroutines/adapter/CoroutineNetworkDataSourceAdapterFactory.kt
+++ b/fountain-coroutines/src/main/java/com/xmartlabs/fountain/coroutines/adapter/CoroutineNetworkDataSourceAdapterFactory.kt
@@ -4,9 +4,9 @@ import com.xmartlabs.fountain.ListResponseWithEntityCount
 import com.xmartlabs.fountain.ListResponseWithPageCount
 import com.xmartlabs.fountain.common.FountainConstants
 import com.xmartlabs.fountain.common.KnownSizeResponseManager
-import kotlinx.coroutines.experimental.CompletableDeferred
-import kotlinx.coroutines.experimental.Deferred
-import kotlinx.coroutines.experimental.runBlocking
+import kotlinx.coroutines.CompletableDeferred
+import kotlinx.coroutines.Deferred
+import kotlinx.coroutines.runBlocking
 
 /** A [CoroutineNetworkDataSourceAdapter] factory */
 object CoroutineNetworkDataSourceAdapterFactory {
diff --git a/fountain-coroutines/src/main/java/com/xmartlabs/fountain/coroutines/adapter/NetworkDataSourceAdapter.kt b/fountain-coroutines/src/main/java/com/xmartlabs/fountain/coroutines/adapter/NetworkDataSourceAdapter.kt
index 12a5620..bd0e488 100644
--- a/fountain-coroutines/src/main/java/com/xmartlabs/fountain/coroutines/adapter/NetworkDataSourceAdapter.kt
+++ b/fountain-coroutines/src/main/java/com/xmartlabs/fountain/coroutines/adapter/NetworkDataSourceAdapter.kt
@@ -2,7 +2,7 @@ package com.xmartlabs.fountain.coroutines.adapter
 
 import com.xmartlabs.fountain.ListResponse
 import com.xmartlabs.fountain.adapter.NetworkDataSourceAdapter
-import kotlinx.coroutines.experimental.Deferred
+import kotlinx.coroutines.Deferred
 
 /**
  * It's used to fetch each page from the service.
diff --git a/fountain-coroutines/src/main/java/com/xmartlabs/fountain/coroutines/adapter/NetworkDataSourceExtensions.kt b/fountain-coroutines/src/main/java/com/xmartlabs/fountain/coroutines/adapter/NetworkDataSourceExtensions.kt
index 61b0b77..5830d7a 100644
--- a/fountain-coroutines/src/main/java/com/xmartlabs/fountain/coroutines/adapter/NetworkDataSourceExtensions.kt
+++ b/fountain-coroutines/src/main/java/com/xmartlabs/fountain/coroutines/adapter/NetworkDataSourceExtensions.kt
@@ -6,7 +6,7 @@ import com.xmartlabs.fountain.adapter.BasePageFetcher
 import com.xmartlabs.fountain.adapter.NetworkResultListener
 import com.xmartlabs.fountain.common.BaseNetworkDataSourceAdapterFactory
 import com.xmartlabs.fountain.common.notifyFromCallable
-import kotlinx.coroutines.experimental.runBlocking
+import kotlinx.coroutines.runBlocking
 
 private fun <T : ListResponse<*>> CoroutinePageFetcher<T>.toBasePageFetcher(): BasePageFetcher<T> {
   return object : BasePageFetcher<T> {
diff --git a/fountain-coroutines/src/main/java/com/xmartlabs/fountain/coroutines/common/ExecutorExtensions.kt b/fountain-coroutines/src/main/java/com/xmartlabs/fountain/coroutines/common/ExecutorExtensions.kt
index c59fe56..5b9432d 100644
--- a/fountain-coroutines/src/main/java/com/xmartlabs/fountain/coroutines/common/ExecutorExtensions.kt
+++ b/fountain-coroutines/src/main/java/com/xmartlabs/fountain/coroutines/common/ExecutorExtensions.kt
@@ -1,8 +1,8 @@
 package com.xmartlabs.fountain.coroutines.common
 
-import kotlinx.coroutines.experimental.CoroutineDispatcher
-import kotlinx.coroutines.experimental.CoroutineScope
-import kotlinx.coroutines.experimental.launch
+import kotlinx.coroutines.CoroutineDispatcher
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.launch
 import java.util.concurrent.Executor
 
 internal fun CoroutineDispatcher.toExecutor(coroutineScope: CoroutineScope) = Executor {
diff --git a/fountain-coroutines/src/test/java/com/xmartlabs/fountain/coroutines/common/IntMockedListingCreator.kt b/fountain-coroutines/src/test/java/com/xmartlabs/fountain/coroutines/common/IntMockedListingCreator.kt
index d748734..93d6c4b 100644
--- a/fountain-coroutines/src/test/java/com/xmartlabs/fountain/coroutines/common/IntMockedListingCreator.kt
+++ b/fountain-coroutines/src/test/java/com/xmartlabs/fountain/coroutines/common/IntMockedListingCreator.kt
@@ -7,7 +7,7 @@ import com.xmartlabs.fountain.coroutines.adapter.NotPagedCoroutinePageFetcher
 import com.xmartlabs.fountain.testutils.InstantExecutor
 import com.xmartlabs.fountain.testutils.IntMockedCachedDataSourceAdapter
 import com.xmartlabs.fountain.testutils.TestConstants
-import kotlinx.coroutines.experimental.asCoroutineDispatcher
+import kotlinx.coroutines.asCoroutineDispatcher
 
 object IntMockedListingCreator {
   fun createNetworkListing(
diff --git a/fountain-coroutines/src/test/java/com/xmartlabs/fountain/coroutines/common/MockedPageFetchers.kt b/fountain-coroutines/src/test/java/com/xmartlabs/fountain/coroutines/common/MockedPageFetchers.kt
index 860c660..7650d1b 100644
--- a/fountain-coroutines/src/test/java/com/xmartlabs/fountain/coroutines/common/MockedPageFetchers.kt
+++ b/fountain-coroutines/src/test/java/com/xmartlabs/fountain/coroutines/common/MockedPageFetchers.kt
@@ -11,8 +11,8 @@ import com.xmartlabs.fountain.testutils.extensions.generateSpecificIntPageRespon
 import com.xmartlabs.fountain.testutils.extensions.toListResponse
 import com.xmartlabs.fountain.testutils.extensions.toListResponseEntityCount
 import com.xmartlabs.fountain.testutils.extensions.toListResponsePageCount
-import kotlinx.coroutines.experimental.CompletableDeferred
-import kotlinx.coroutines.experimental.Deferred
+import kotlinx.coroutines.CompletableDeferred
+import kotlinx.coroutines.Deferred
 
 class MockedPageFetcher(var error: Boolean = false) : CoroutinePageFetcher<ListResponse<Int>> {
   override fun fetchPage(page: Int, pageSize: Int) =
diff --git a/versions.gradle b/versions.gradle
index 57f3665..0d754d1 100644
--- a/versions.gradle
+++ b/versions.gradle
@@ -18,9 +18,9 @@ ext {
             gson                           : '2.8.5',
             jacoco                         : '0.12.0',
             junit                          : '4.12',
-            kotlin                         : '1.2.71',
-            kotlinCoroutines               : '0.26.0',
-            kotlinCoroutinesRetrofitAdapter: '1.0.0',
+            kotlin                         : '1.3.0',
+            kotlinCoroutines               : '1.0.1',
+            kotlinCoroutinesRetrofitAdapter: '0.9.2',
             mavenPlugin                    : '2.0',
             mockito                        : '2.16.0',
             okHttp                         : '3.10.0',