diff --git a/clinica/pipelines/t1_linear/anat_linear_utils.py b/clinica/pipelines/t1_linear/anat_linear_utils.py
index 1f24a6e1d..0d2a35046 100644
--- a/clinica/pipelines/t1_linear/anat_linear_utils.py
+++ b/clinica/pipelines/t1_linear/anat_linear_utils.py
@@ -108,6 +108,7 @@ def run_n4biasfieldcorrection(
     bias_corrected_output_path : Path
         The path to the bias corrected image.
     """
+    from clinica.utils.exceptions import ClinicaMissingDependencyError
     from clinica.utils.stream import cprint, log_and_raise
 
     try: