diff --git a/04_Day_Components/04_components.md b/04_Day_Components/04_components.md
index 0f9c268..31ccccc 100644
--- a/04_Day_Components/04_components.md
+++ b/04_Day_Components/04_components.md
@@ -14,7 +14,7 @@
 
 </div>
 
-[<< Day 3](../30-Days-Of-React/03_Day_Setting_Up/03_setting_up.md) | [Day 5 >>](../05_Day_Props/05_props.md)
+[<< Day 3](../03_Day_Setting_Up/03_setting_up.md) | [Day 5 >>](../05_Day_Props/05_props.md)
 
 ![30 Days of React banner](../images/30_days_of_react_banner_day_4.jpg)
 
@@ -517,4 +517,4 @@ ReactDOM.render(<HexaColor />, rootElement)
 
 🎉 CONGRATULATIONS ! 🎉
 
-[<< Day 3](../30-Days-Of-React/03_Day_Setting_Up/03_setting_up.md) | [Day 5 >>](../05_Day_Props/05_props.md)
+[<< Day 3](../03_Day_Setting_Up/03_setting_up.md) | [Day 5 >>](../05_Day_Props/05_props.md)
diff --git a/05_Day_Props/05_props.md b/05_Day_Props/05_props.md
index 255ba7b..fa06b24 100644
--- a/05_Day_Props/05_props.md
+++ b/05_Day_Props/05_props.md
@@ -14,7 +14,7 @@
 
 </div>
 
-[<< Day 4](../04_Day_Component/04_components.md) | [Day 6 >>](../06_Day_Map_List_Keys/06_map_list_keys.md)
+[<< Day 4](../04_Day_Components/04_components.md) | [Day 6 >>](../06_Day_Map_List_Keys/06_map_list_keys.md)
 
 ![30 Days of React banner](../images/30_days_of_react_banner_day_5.jpg)
 
@@ -1096,4 +1096,4 @@ We will cover propTypes in detail in other sections.
 
 🎉 CONGRATULATIONS ! 🎉
 
-[<< Day 4](../04_Day_Component/04_components.md) | [Day 6 >>](../06_Day_Map_List_Keys/06_map_list_keys.md)
+[<< Day 4](../04_Day_Components/04_components.md) | [Day 6 >>](../06_Day_Map_List_Keys/06_map_list_keys.md)