diff --git a/app/build.gradle b/app/build.gradle
index 6c54c5f..10f9640 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -5,8 +5,8 @@ android {
     compileSdkVersion 29
     defaultConfig {
         applicationId "net.foucry.pilldroid"
-        minSdkVersion 25
-        targetSdkVersion 27
+        minSdkVersion 27
+        targetSdkVersion 29
         versionCode 1
         versionName "1.0"
     }
diff --git a/app/src/main/res/drawable/ic_navigate_next_black_24dp.xml b/app/src/main/res/drawable/ic_navigate_next_black_24dp.xml
new file mode 100644
index 0000000..2483512
--- /dev/null
+++ b/app/src/main/res/drawable/ic_navigate_next_black_24dp.xml
@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M10,6L8.59,7.41 13.17,12l-4.58,4.59L10,18l6,-6z"/>
+</vector>
diff --git a/app/src/main/res/layout/activity_medicament_list.xml b/app/src/main/res/layout/activity_medicament_list.xml
index 33ff41a..19927d0 100644
--- a/app/src/main/res/layout/activity_medicament_list.xml
+++ b/app/src/main/res/layout/activity_medicament_list.xml
@@ -34,7 +34,7 @@
         android:id="@+id/fab"
         android:layout_width="60dp"
         android:layout_height="60dp"
-        android:layout_gravity="bottom|end"
+        android:layout_gravity="bottom|center_horizontal"
         android:layout_margin="@dimen/fab_margin"
         android:onClick="scanNow"
         android:src="@android:drawable/ic_input_add"
@@ -43,4 +43,5 @@
         android:baselineAlignBottom="false"/>
 
 
+
 </android.support.design.widget.CoordinatorLayout>
diff --git a/app/src/main/res/layout/medicament_list_content.xml b/app/src/main/res/layout/medicament_list_content.xml
index dd96240..d163eb8 100644
--- a/app/src/main/res/layout/medicament_list_content.xml
+++ b/app/src/main/res/layout/medicament_list_content.xml
@@ -14,7 +14,7 @@
             android:layout_width="50sp"
             android:layout_height="50sp"
             android:layout_marginLeft="5dp"
-            android:src="@drawable/ic_stock_ok"
+            android:src="@drawable/ok_stock"
             android:contentDescription="Icone de stock"
             android:layout_centerVertical="true"
             android:layout_alignParentStart="true" />
@@ -66,7 +66,7 @@
     <!-- Rightend Arrow -->
     <ImageView android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:src="@drawable/arrow"
+        android:src="@drawable/ic_navigate_next_black_24dp"
         android:layout_alignParentRight="true"
         android:layout_centerVertical="true"
         android:layout_marginRight="10sp"/>