diff --git a/src/compute/activations.rs b/src/compute/activations.rs
index f25c00c..d2f3710 100644
--- a/src/compute/activations.rs
+++ b/src/compute/activations.rs
@@ -17,6 +17,13 @@ pub fn drelu(x: &Matrix<f64>) -> Matrix<f64> {
     x.map(|v| if v > 0.0 { 1.0 } else { 0.0 })
 }
 
+pub fn leaky_relu(x: &Matrix<f64>) -> Matrix<f64> {
+    x.map(|v| if v > 0.0 { v } else { 0.01 * v })
+}
+
+pub fn dleaky_relu(x: &Matrix<f64>) -> Matrix<f64> {
+    x.map(|v| if v > 0.0 { 1.0 } else { 0.01 })
+}
 
 mod tests {
     use super::*;
@@ -57,4 +64,17 @@ mod tests {
         let expected = Matrix::from_vec(vec![0.0, 0.0, 1.0], 3, 1);
         assert_eq!(drelu(&x), expected);    
     }
-}
\ No newline at end of file
+    #[test]
+    fn test_leaky_relu() {
+        let x = Matrix::from_vec(vec![-1.0, 0.0, 1.0], 3, 1);
+        let expected = Matrix::from_vec(vec![-0.01, 0.0, 1.0], 3, 1);
+        assert_eq!(leaky_relu(&x), expected);
+    }
+    #[test]
+    fn test_dleaky_relu() {
+        let x = Matrix::from_vec(vec![-1.0, 0.0, 1.0], 3, 1);
+        let expected = Matrix::from_vec(vec![0.01, 0.01, 1.0], 3, 1);
+        assert_eq!(dleaky_relu(&x), expected);
+    }
+
+}