diff --git a/app/src/main/res/layout/activity_exercise.xml b/app/src/main/res/layout/activity_exercise.xml
index a06ac6d..1818a9d 100644
--- a/app/src/main/res/layout/activity_exercise.xml
+++ b/app/src/main/res/layout/activity_exercise.xml
@@ -198,7 +198,8 @@
                 android:hapticFeedbackEnabled="true"
                 app:layout_constraintRight_toRightOf="@+id/exercise_image"
                 app:layout_constraintTop_toTopOf="@+id/exercise_image"
-                app:srcCompat="@drawable/ic_about" />
+                app:srcCompat="@drawable/ic_about"
+                android:tint="@color/black"/>
 
         </android.support.constraint.ConstraintLayout>
 
diff --git a/app/src/main/res/layout/layout_exercise_grid_item.xml b/app/src/main/res/layout/layout_exercise_grid_item.xml
index c08c478..45a5372 100644
--- a/app/src/main/res/layout/layout_exercise_grid_item.xml
+++ b/app/src/main/res/layout/layout_exercise_grid_item.xml
@@ -34,7 +34,8 @@
         android:padding="4dp"
         app:layout_constraintRight_toRightOf="@+id/exercise_image"
         app:layout_constraintTop_toTopOf="@+id/exercise_image"
-        app:srcCompat="@drawable/ic_about" />
+        app:srcCompat="@drawable/ic_about"
+        android:tint="@color/black"/>
 
     <CheckBox
         android:id="@+id/exercise_checkbox"