diff --git a/lerobot/common/policies/act/configuration_act.py b/lerobot/common/policies/act/configuration_act.py
index be444b06..ab0f95c0 100644
--- a/lerobot/common/policies/act/configuration_act.py
+++ b/lerobot/common/policies/act/configuration_act.py
@@ -115,7 +115,7 @@ class ACTConfig:
     dim_feedforward: int = 3200
     feedforward_activation: str = "relu"
     n_encoder_layers: int = 4
-    n_decoder_layers: int = 1
+    n_decoder_layers: int = 7
     # VAE.
     use_vae: bool = True
     latent_dim: int = 32