diff --git a/airbyte_cdk/sources/declarative/extractors/response_to_file_extractor.py b/airbyte_cdk/sources/declarative/extractors/response_to_file_extractor.py
index eea4b80b2a..6a647335a0 100644
--- a/airbyte_cdk/sources/declarative/extractors/response_to_file_extractor.py
+++ b/airbyte_cdk/sources/declarative/extractors/response_to_file_extractor.py
@@ -113,7 +113,7 @@ def _save_to_file(self, response: requests.Response) -> Tuple[str, str]:
             return tmp_file, response_encoding
         else:
             raise ValueError(
-                f"The IO/Error occured while verifying binary data. Tmp file {tmp_file} doesn't exist."
+                f"The IO/Error occurred while verifying binary data. Tmp file {tmp_file} doesn't exist."
             )
 
     def _read_with_chunks(
@@ -147,7 +147,7 @@ def _read_with_chunks(
             self.logger.info(f"Empty data received. {e}")
             yield from []
         except IOError as ioe:
-            raise ValueError(f"The IO/Error occured while reading tmp data. Called: {path}", ioe)
+            raise ValueError(f"The IO/Error occurred while reading tmp data. Called: {path}", ioe)
         finally:
             # remove binary tmp file, after data is read
             os.remove(path)
diff --git a/airbyte_cdk/sources/file_based/exceptions.py b/airbyte_cdk/sources/file_based/exceptions.py
index cd727463af..80c5ff2ae3 100644
--- a/airbyte_cdk/sources/file_based/exceptions.py
+++ b/airbyte_cdk/sources/file_based/exceptions.py
@@ -55,7 +55,7 @@ def yield_and_raise_collected(self) -> Any:
             # raising the single exception
             raise AirbyteTracedException(
                 internal_message="Please check the logged errors for more information.",
-                message="Some errors occured while reading from the source.",
+                message="Some errors occurred while reading from the source.",
                 failure_type=FailureType.config_error,
             )