diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000..a926796
Binary files /dev/null and b/.DS_Store differ
diff --git a/gtfparse/.DS_Store b/gtfparse/.DS_Store
new file mode 100644
index 0000000..cf1f7d8
Binary files /dev/null and b/gtfparse/.DS_Store differ
diff --git a/gtfparse/read_gtf.py b/gtfparse/read_gtf.py
index 662521b..6617d51 100644
--- a/gtfparse/read_gtf.py
+++ b/gtfparse/read_gtf.py
@@ -13,7 +13,8 @@
 import logging
 from os.path import exists
 
-import polars 
+import polars
+from polars.exceptions import ShapeError  # change import path
 
 from .attribute_parsing import expand_attribute_strings
 from .parsing_error import ParsingError
@@ -101,13 +102,13 @@ def parse_with_polars_lazy(
         separator="\t",
         comment_prefix="#",
         null_values=".",
-        dtypes=DEFAULT_COLUMN_DTYPES)
+        schema_overrides=DEFAULT_COLUMN_DTYPES)  # parameter renamed
     try:
         df = polars.read_csv(
                 filepath_or_buffer,
                 new_columns=REQUIRED_COLUMNS,
                 **kwargs).lazy()
-    except polars.ShapeError:
+    except ShapeError:  # 
         raise ParsingError("Wrong number of columns")
 
     df = df.with_columns([
diff --git a/requirements.txt b/requirements.txt
index c4fcfc5..4661985 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-polars>=0.20.2,<0.21.0
-pyarrow>=14.0.2,<14.1.0
+polars>=0.20.2,<=1.24.0
+pyarrow>=14.0.2,<19.0.1
 pandas>=2.1.0,<3.0.0
diff --git a/tests/.DS_Store b/tests/.DS_Store
new file mode 100644
index 0000000..b37c197
Binary files /dev/null and b/tests/.DS_Store differ