diff --git a/refgenconf/populator.py b/refgenconf/populator.py
index cb85972..7939203 100644
--- a/refgenconf/populator.py
+++ b/refgenconf/populator.py
@@ -57,14 +57,14 @@ def get_asset_tag(genome, asset):
                 return namespaces["project"]["refgenie"]["tag_overrides"][genome][asset]
             except KeyError:
                 default_tag = rgc.get_default_tag(genome=genome, asset=asset)
-                _LOGGER.info(
+                _LOGGER.debug(
                     f"Refgenie asset ({genome}/{asset}) tag not specified in `refgenie.tag_overrides` section. "
                     f"Using the default tag: {default_tag}"
                 )
                 return default_tag
             except TypeError:
                 default_tag = rgc.get_default_tag(genome=genome, asset=asset)
-                _LOGGER.warn(f"tag_overrides section is malformed. Using default.")
+                _LOGGER.warning(f"tag_overrides section is malformed. Using default.")
                 return default_tag
 
         # Restructure the seek key paths to make them accessible with
@@ -78,7 +78,7 @@ def get_asset_tag(genome, asset):
                 try:
                     paths_dict[g][k] = v[tag]
                 except KeyError:
-                    _LOGGER.warn(
+                    _LOGGER.warning(
                         f"Can't find tag '{tag}' for asset '{g}/{k}', as specified in your project config. Using default."
                     )
                     paths_dict[g][k] = v[rgc.get_default_tag(genome=g, asset=k)]
@@ -97,7 +97,7 @@ def get_asset_tag(genome, asset):
             except KeyError:
                 _LOGGER.debug("Did not find path_overrides section")
             except TypeError:
-                _LOGGER.warn("Warning: path_overrides is not iterable")
+                _LOGGER.warning("Warning: path_overrides is not iterable")
 
         # print(paths_dict)
         # Provide these values under the 'refgenie' namespace