diff --git a/Assets/Art/Sprites/UI/worldmap/worldMap_island_forest.png.meta b/Assets/Art/Sprites/UI/worldmap/worldMap_island_forest.png.meta
index 0a9a105..026eb8f 100644
--- a/Assets/Art/Sprites/UI/worldmap/worldMap_island_forest.png.meta
+++ b/Assets/Art/Sprites/UI/worldmap/worldMap_island_forest.png.meta
@@ -101,6 +101,18 @@ TextureImporter:
     overridden: 0
     androidETC2FallbackOverride: 0
     forceMaximumCompressionQuality_BC6H_BC7: 0
+  - serializedVersion: 3
+    buildTarget: WebGL
+    maxTextureSize: 2048
+    resizeAlgorithm: 0
+    textureFormat: -1
+    textureCompression: 1
+    compressionQuality: 50
+    crunchedCompression: 0
+    allowsAlphaSplitting: 0
+    overridden: 0
+    androidETC2FallbackOverride: 0
+    forceMaximumCompressionQuality_BC6H_BC7: 0
   spriteSheet:
     serializedVersion: 2
     sprites: []
diff --git a/Assets/Prefabs/Sticks/archerStick.prefab b/Assets/Prefabs/Sticks/archerStick.prefab
index 0cb46a0..cbb01ef 100644
--- a/Assets/Prefabs/Sticks/archerStick.prefab
+++ b/Assets/Prefabs/Sticks/archerStick.prefab
@@ -549,6 +549,7 @@ GameObject:
   - component: {fileID: 4251894621246849979}
   - component: {fileID: -488994066602243508}
   - component: {fileID: 9177659942431061517}
+  - component: {fileID: -8508458510402479271}
   - component: {fileID: -6673723252830894487}
   m_Layer: 0
   m_Name: archerStick
@@ -653,6 +654,21 @@ MonoBehaviour:
   _speed: 0
   _attack_damage: 2
   _attack_interval: 4
+--- !u!114 &-8508458510402479271
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 5531237550998824024}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: edcd1782caa73a747b1f060d18ce0f18, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  _upgradeUI: {fileID: 4817988606444742093, guid: 1d481c7093a8d2443a04261fd7c72be2, type: 3}
+  _upgradeUnitCardList: []
+  _upgradePrefabList: []
 --- !u!82 &-6673723252830894487
 AudioSource:
   m_ObjectHideFlags: 0
diff --git a/Assets/Prefabs/UI/BuyableUnitsView/UpgradeButtons.prefab b/Assets/Prefabs/UI/BuyableUnitsView/UpgradeButtons.prefab
index 7bcc813..e81bfa1 100644
--- a/Assets/Prefabs/UI/BuyableUnitsView/UpgradeButtons.prefab
+++ b/Assets/Prefabs/UI/BuyableUnitsView/UpgradeButtons.prefab
@@ -134,6 +134,10 @@ PrefabInstance:
   m_Modification:
     m_TransformParent: {fileID: 4817988606444742094}
     m_Modifications:
+    - target: {fileID: -7391144163609056699, guid: 7a4156822defb3f4bb8a2ed6de7cacdb, type: 3}
+      propertyPath: _buttonContainer
+      value: 
+      objectReference: {fileID: 4817988606444742093}
     - target: {fileID: 907652127959947826, guid: 7a4156822defb3f4bb8a2ed6de7cacdb, type: 3}
       propertyPath: m_Name
       value: Upgrade3
@@ -300,6 +304,10 @@ PrefabInstance:
   m_Modification:
     m_TransformParent: {fileID: 4817988606444742094}
     m_Modifications:
+    - target: {fileID: -7391144163609056699, guid: 7a4156822defb3f4bb8a2ed6de7cacdb, type: 3}
+      propertyPath: _buttonContainer
+      value: 
+      objectReference: {fileID: 4817988606444742093}
     - target: {fileID: 907652127959947826, guid: 7a4156822defb3f4bb8a2ed6de7cacdb, type: 3}
       propertyPath: m_Name
       value: Upgrade1
@@ -462,6 +470,10 @@ PrefabInstance:
   m_Modification:
     m_TransformParent: {fileID: 4817988606444742094}
     m_Modifications:
+    - target: {fileID: -7391144163609056699, guid: 7a4156822defb3f4bb8a2ed6de7cacdb, type: 3}
+      propertyPath: _buttonContainer
+      value: 
+      objectReference: {fileID: 4817988606444742093}
     - target: {fileID: 907652127959947826, guid: 7a4156822defb3f4bb8a2ed6de7cacdb, type: 3}
       propertyPath: m_Name
       value: Upgrade2
diff --git a/Assets/Scripts/Ally/AllyUpgrade.cs b/Assets/Scripts/Ally/AllyUpgrade.cs
index 0ff739a..c4ade89 100644
--- a/Assets/Scripts/Ally/AllyUpgrade.cs
+++ b/Assets/Scripts/Ally/AllyUpgrade.cs
@@ -31,11 +31,11 @@ public class AllyUpgrade : MonoBehaviour, IPointerClickHandler
                     else
                     {
                         _instance = Instantiate(_upgradeUI, Camera.main.WorldToScreenPoint(transform.position), Quaternion.identity, canvas.transform);
+                        AssignUpgrades(canvas);
                     }
                 }
                 Debug.Log(_instance.transform.position);
                 Debug.Log(Camera.main.WorldToScreenPoint(transform.position));
-                AssignUpgrades();
                 
             }
             else
@@ -47,16 +47,14 @@ public class AllyUpgrade : MonoBehaviour, IPointerClickHandler
         }
     }
 
-    private void AssignUpgrades()
+    private void AssignUpgrades(Canvas canvas)
     {
-        GameObject upgradeParent = _instance.transform.GetChild(0).gameObject;
         // Assign upgrade Prefabs
-        for (int i = 0; i < upgradeParent.transform.childCount; i++)
+        for (int i = 0; i < _instance.transform.childCount; i++)
         {
-            GameObject upgradeEnfant = upgradeParent.transform.GetChild(i).gameObject;
+            GameObject upgradeEnfant = _instance.transform.GetChild(i).gameObject;
             UpgradePlacementButton button = upgradeEnfant.GetComponent<UpgradePlacementButton>();
-            button.SetUnit(_upgradeUnitCardList[i], _upgradePrefabList[i]);
-            Debug.Log("Button " + button.name);
+            button.Initialize(_upgradeUnitCardList[i], _upgradePrefabList[i], gameObject, canvas);
+            Debug.Log("Button " + _upgradePrefabList[i].name);
         }
-    }
-}
+    }}
diff --git a/Assets/Scripts/UnitTree/UpgradePlacementButton.cs b/Assets/Scripts/UnitTree/UpgradePlacementButton.cs
index 9473c01..97a723f 100644
--- a/Assets/Scripts/UnitTree/UpgradePlacementButton.cs
+++ b/Assets/Scripts/UnitTree/UpgradePlacementButton.cs
@@ -1,4 +1,5 @@
-using TMPro;
+using System;
+using TMPro;
 using UnityEngine;
 using UnityEngine.EventSystems;
 using UnityEngine.UI;
@@ -20,6 +21,10 @@ public class UpgradePlacementButton : MonoBehaviour, IPointerClickHandler
     private TMP_Text _rockLabel;
     [SerializeField]
     private GameObject _prefab;
+    [SerializeField]
+    private GameObject _buttonContainer;
+    private GameObject _parentGameObject;
+    private Canvas _canvas;
 
 
     public Button Button => _button;
@@ -34,11 +39,10 @@ public class UpgradePlacementButton : MonoBehaviour, IPointerClickHandler
     
     void Update()
     {
-        //_button.interactable = CanUse();
-
-        //SetTextFor(_foodLabel, _unitCardInformation.Food);
-        //SetTextFor(_rockLabel, _unitCardInformation.Rock);
-        //SetTextFor(_woodLabel, _unitCardInformation.Wood);
+        if (_unitCardInformation != null)
+        {
+            _button.interactable = CanUse();
+        }
     }
 
     private bool CanUse()
@@ -55,16 +59,24 @@ public class UpgradePlacementButton : MonoBehaviour, IPointerClickHandler
     public void OnPointerClick(PointerEventData eventData)
     {
         //Change parent GameObject
+        Vector3 instantiatePosition = _parentGameObject.transform.position;
         Debug.Log("Upgrade clicked...");
+        Debug.Log("Position: " + instantiatePosition);
+        Instantiate(_prefab, instantiatePosition, Quaternion.identity, _canvas.transform);
+        Destroy(_parentGameObject);
+        Destroy(_buttonContainer);
 
     }
 
-    public void SetUnit(UnitCard card, GameObject gameObject)
+    public void Initialize(UnitCard card, GameObject prefabGameObject, GameObject parentGameObject, Canvas canvas)
     {
+        Debug.Log("Upgrade initialized...");
         SetTextFor(_foodLabel, card.Food);
         SetTextFor(_woodLabel, card.Wood);
         SetTextFor(_rockLabel, card.Rock);
         _unitCardInformation = card;
-        _prefab = gameObject;
+        _prefab = prefabGameObject;
+        _parentGameObject = parentGameObject;
+        _canvas = canvas;
     }
 }
\ No newline at end of file