diff --git a/opensrp-unicef-tunisia/build.gradle b/opensrp-unicef-tunisia/build.gradle
index f92d15b3..a0bcd83a 100644
--- a/opensrp-unicef-tunisia/build.gradle
+++ b/opensrp-unicef-tunisia/build.gradle
@@ -50,8 +50,6 @@ android {
         applicationId "org.smartregister.uniceftunisia"
         minSdkVersion androidMinSdkVersion
         targetSdkVersion androidTargetSdkVersion
-        versionCode 3
-        versionName "0.1.9"
         multiDexEnabled true
         buildConfigField "long", "MAX_SERVER_TIME_DIFFERENCE", "1800000l"
         buildConfigField "boolean", "TIME_CHECK", "false"
@@ -72,6 +70,25 @@ android {
         vectorDrawables.useSupportLibrary = true
     }
 
+    applicationVariants.all { variant ->
+        if (variant.name == "debug") {
+            variant.outputs.each { output ->
+                output.versionCodeOverride = 4
+                output.versionNameOverride = "0.2.0-debug"
+            }
+        } else if (variant.name == "preview") {
+            variant.outputs.each { output ->
+                output.versionCodeOverride = 4
+                output.versionNameOverride = "0.2.0-preview"
+            }
+        } else if (variant.name == "release") {
+            variant.outputs.each { output ->
+                output.versionCodeOverride = 1
+                output.versionNameOverride = "0.0.1-release"
+            }
+        }
+    }
+
     dexOptions {
         javaMaxHeapSize "4g"
     }