diff --git a/src/diffusers/schedulers/scheduling_sde_ve.py b/src/diffusers/schedulers/scheduling_sde_ve.py
index 89d3d4a585..3d9e18ca65 100644
--- a/src/diffusers/schedulers/scheduling_sde_ve.py
+++ b/src/diffusers/schedulers/scheduling_sde_ve.py
@@ -262,5 +262,18 @@ class ScoreSdeVeScheduler(SchedulerMixin, ConfigMixin):
 
         return SchedulerOutput(prev_sample=prev_sample)
 
+    def add_noise(
+        self,
+        original_samples: torch.FloatTensor,
+        noise: torch.FloatTensor,
+        timesteps: torch.FloatTensor,
+    ) -> torch.FloatTensor:
+        # Make sure sigmas and timesteps have the same device and dtype as original_samples
+        timesteps = timesteps.to(original_samples.device)
+        sigmas = self.discrete_sigmas.to(original_samples.device)[timesteps]
+        noise = torch.randn_like(original_samples) * sigmas[:, None, None, None]
+        noisy_samples = noise + original_samples
+        return noisy_samples
+
     def __len__(self):
         return self.config.num_train_timesteps