diff --git a/Assets/FirstPersonController/Scripts/PlayerMovement.cs b/Assets/FirstPersonController/Scripts/PlayerMovement.cs
index 8e5c016..1f0dd68 100644
--- a/Assets/FirstPersonController/Scripts/PlayerMovement.cs
+++ b/Assets/FirstPersonController/Scripts/PlayerMovement.cs
@@ -19,47 +19,57 @@ using UnityEngine;
 
 public class PlayerMovement : MonoBehaviour
 {
-   [Header("Character")]
-   [SerializeField] private CharacterController controller;
+    [Header("Character")]
+    [SerializeField] private CharacterController controller;
 
-   [Header("Attributes")]
-   [SerializeField] private FloatReference playerSpeed;
-   [SerializeField] private FloatReference jumpHeight;
+    [Header("Attributes")]
+    [SerializeField] private FloatReference playerWalkSpeed;
+    [SerializeField] private FloatReference playerRunSpeed;
+    [SerializeField] private FloatReference jumpHeight;
 
-   [Header("Environment")]
-   [SerializeField] private FloatReference gravity;
-   private Vector3 velocity;
+    [Header("Environment")]
+    [SerializeField] private FloatReference gravity;
+    private Vector3 velocity;
 
-   [Header("Ground")]
-   [SerializeField] private Transform groundCheck;
-   [SerializeField] private float groundDistance = 0.4f;
-   [SerializeField] private LayerMask groundMask;
-   private bool isGrounded;
+    [Header("Ground")]
+    [SerializeField] private Transform groundCheck;
+    [SerializeField] private float groundDistance = 0.4f;
+    [SerializeField] private LayerMask groundMask;
+    private bool isGrounded;
 
-   void Update()
-   {
-       // Check if the player is on the ground and reset gravity
-       isGrounded = Physics.CheckSphere(groundCheck.position, groundDistance, groundMask);
-       if (isGrounded && velocity.y < 0)
-       {
-           velocity.y = -2f;
-       }
+    void Update()
+    {
+        // Check if the player is on the ground and reset gravity
+        isGrounded = Physics.CheckSphere(groundCheck.position, groundDistance, groundMask);
+        if (isGrounded && velocity.y < 0)
+        {
+            velocity.y = -2f;
+        }
 
-       // Implement movement
-       float x = Input.GetAxis("Horizontal");
-       float z = Input.GetAxis("Vertical");
+        // Implement movement
+        float x = Input.GetAxis("Horizontal");
+        float z = Input.GetAxis("Vertical");
 
-       Vector3 move = transform.right * x + transform.forward * z;
-       controller.Move(move * playerSpeed.Value * Time.deltaTime);
+        Vector3 move = transform.right * x + transform.forward * z;
+        if (Input.GetKeyDown(KeyCode.LeftShift) && isGrounded)
+        {
+            Debug.Log("Running");
+            controller.Move(move * playerRunSpeed * Time.deltaTime);
+        }
+        else
+        {
+            Debug.Log("Walking");
+            controller.Move(move * playerWalkSpeed.Value * Time.deltaTime);
+        }
 
-       // Implement jumping       
-       if(Input.GetButtonDown("Jump") && isGrounded)
-       {
-           velocity.y = Mathf.Sqrt(jumpHeight.Value * -2f * gravity.Value);
-       }
+        // Implement jumping       
+        if (Input.GetButtonDown("Jump") && isGrounded)
+        {
+            velocity.y = Mathf.Sqrt(jumpHeight.Value * -2f * gravity.Value);
+        }
 
-       // Implement gravity
-       velocity.y += gravity.Value * Time.deltaTime;
-       controller.Move(velocity * Time.deltaTime);
-   }
+        // Implement gravity
+        velocity.y += gravity.Value * Time.deltaTime;
+        controller.Move(velocity * Time.deltaTime);
+    }
 }
diff --git a/Assets/FirstPersonController/Variables/PlayerRunSpeed.asset b/Assets/FirstPersonController/Variables/PlayerRunSpeed.asset
new file mode 100644
index 0000000..0f9acec
--- /dev/null
+++ b/Assets/FirstPersonController/Variables/PlayerRunSpeed.asset
@@ -0,0 +1,16 @@
+%YAML 1.1
+%TAG !u! tag:unity3d.com,2011:
+--- !u!114 &11400000
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 0}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 7cb18c6bb3c4bcd40b8451100e11b136, type: 3}
+  m_Name: PlayerRunSpeed
+  m_EditorClassIdentifier: 
+  DeveloperDescription: 
+  Value: 36
diff --git a/Assets/FirstPersonController/Variables/PlayerRunSpeed.asset.meta b/Assets/FirstPersonController/Variables/PlayerRunSpeed.asset.meta
new file mode 100644
index 0000000..5d357bf
--- /dev/null
+++ b/Assets/FirstPersonController/Variables/PlayerRunSpeed.asset.meta
@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: e96483bba2736bb499237d1aa26f580a
+NativeFormatImporter:
+  externalObjects: {}
+  mainObjectFileID: 0
+  userData: 
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diff --git a/Assets/FirstPersonController/Variables/PlayerSpeed.asset b/Assets/FirstPersonController/Variables/PlayerWalkSpeed.asset
similarity index 94%
rename from Assets/FirstPersonController/Variables/PlayerSpeed.asset
rename to Assets/FirstPersonController/Variables/PlayerWalkSpeed.asset
index a854056..dde503e 100644
--- a/Assets/FirstPersonController/Variables/PlayerSpeed.asset
+++ b/Assets/FirstPersonController/Variables/PlayerWalkSpeed.asset
@@ -10,7 +10,7 @@ MonoBehaviour:
   m_Enabled: 1
   m_EditorHideFlags: 0
   m_Script: {fileID: 11500000, guid: 7cb18c6bb3c4bcd40b8451100e11b136, type: 3}
-  m_Name: PlayerSpeed
+  m_Name: PlayerWalkSpeed
   m_EditorClassIdentifier: 
   DeveloperDescription: 
   Value: 12
diff --git a/Assets/FirstPersonController/Variables/PlayerSpeed.asset.meta b/Assets/FirstPersonController/Variables/PlayerWalkSpeed.asset.meta
similarity index 100%
rename from Assets/FirstPersonController/Variables/PlayerSpeed.asset.meta
rename to Assets/FirstPersonController/Variables/PlayerWalkSpeed.asset.meta