diff --git a/app/build.gradle b/app/build.gradle
index 3319c62..3717cd7 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -37,7 +37,7 @@
         applicationId "nl.digital_me.dummyandroidapp"
         minSdkVersion 14
         targetSdkVersion rootProject.ext.compileSdkVersion
-        versionCode project.hasProperty('versionCode') ? project.property('versionCode') as int : 63
+        versionCode project.hasProperty('versionCode') ? project.property('versionCode') as int : 64
         versionName project.hasProperty('versionName') ? project.property('versionName') : "0.0.5"
         multiDexEnabled true
     }
@@ -65,44 +65,41 @@
     }
 
     flavorDimensions "env"
-    
-        productFlavors {
-            acc {
-                dimension "env"
-                applicationIdSuffix ".acc"
-                versionNameSuffix "-acc"
-            }
-    
-            prd {
-                dimension "env"
-                applicationIdSuffix ""
-                versionNameSuffix ""
-            }
+
+    productFlavors {
+        acc {
+            dimension "env"
+            applicationIdSuffix ".acc"
         }
-    
-        applicationVariants.all { variant ->
-            if (variant.buildType.name == "release") {
-                variant.outputs.each { output ->
-                    // Avoid to rename, so Fastlane default will work for now
-                    //output.outputFile = new File(output.outputFile.parent, output.outputFile.name.replace("app-release.apk", "dappre_${versionName}.${versionCode}.apk"))
-    
-                    if (variant.getBuildType().isMinifyEnabled()) {
-                        variant.assemble.doLast {
-                            copy {
-                                from variant.mappingFile
-                                into output.outputFile.parent
-                                // Avoid to rename, so Fastlane default will work for now
-                                //rename {
-                                //    String fileName ->
-                                //        "mapping_${versionName}.${versionCode}.txt"
-                                //}
-                            }
+
+        prd {
+            dimension "env"
+        }
+    }
+
+    applicationVariants.all { variant ->
+        if (variant.buildType.name == "release") {
+            variant.outputs.each { output ->
+                // Avoid to rename, so Fastlane default will work for now
+                //output.outputFile = new File(output.outputFile.parent, output.outputFile.name.replace("app-release.apk", "dappre_${versionName}.${versionCode}.apk"))
+
+                if (variant.getBuildType().isMinifyEnabled()) {
+                    variant.assemble.doLast {
+                        copy {
+                            from variant.mappingFile
+                            into output.outputFile.parent
+                            // Avoid to rename, so Fastlane default will work for now
+                            //rename {
+                            //    String fileName ->
+                            //        "mapping_${versionName}.${versionCode}.txt"
+                            //}
                         }
                     }
                 }
             }
         }
     }
+}
 
 dependencies {
     //compile fileTree(dir: 'libs', include: ['*.jar'])
diff --git a/fastlane/Fastfile b/fastlane/Fastfile
index f893284..51453d9 100644
--- a/fastlane/Fastfile
+++ b/fastlane/Fastfile
@@ -29,8 +29,8 @@
   lane :build do
     gradle(
       task: "clean assemble",
+      build_type: 'Release',
       flavor: "prd",
-      build_type: 'Release'
     )
   end
 
@@ -81,8 +81,8 @@
       message: "Provide changelogs for this version",
     )
     supply(
-      apk: 'app/build/outputs/apk/release/app-release.apk',
-      mapping: 'app/build/outputs/apk/release/mapping.txt',
+      apk: 'app/build/outputs/apk/prd/release/app-prd-release.apk',
+      mapping: 'app/build/outputs/apk/prd/release/mapping.txt',
       track: 'alpha',
       skip_upload_apk: false,
       skip_upload_metadata: false,
diff --git a/fastlane/metadata/android/en-US/changelogs/64.txt b/fastlane/metadata/android/en-US/changelogs/64.txt
new file mode 100644
index 0000000..cfe3c40
--- /dev/null
+++ b/fastlane/metadata/android/en-US/changelogs/64.txt
@@ -0,0 +1,2 @@
+- using updated build tools
+
diff --git a/fastlane/metadata/android/nl-NL/changelogs/64.txt b/fastlane/metadata/android/nl-NL/changelogs/64.txt
new file mode 100644
index 0000000..29cb24a
--- /dev/null
+++ b/fastlane/metadata/android/nl-NL/changelogs/64.txt
@@ -0,0 +1 @@
+- gebruik bijgewerkt bouwgereedschappen