diff --git a/otel_log_wrapper/pyproject.toml b/otel_log_wrapper/pyproject.toml
index ccb1ab7..fb7f23b 100644
--- a/otel_log_wrapper/pyproject.toml
+++ b/otel_log_wrapper/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "otel_log_wrapper"
-version = "0.0.3"
+version = "0.0.4"
 description = "Description of my package"
 authors = [
     { name="Filipe Carvalho", email="filipe.carvalho@nos.pt" },
diff --git a/otel_log_wrapper/src/otel_log_wrapper/otlp_log_wrapper.py b/otel_log_wrapper/src/otel_log_wrapper/otlp_log_wrapper.py
index d86b1ff..ace6a01 100644
--- a/otel_log_wrapper/src/otel_log_wrapper/otlp_log_wrapper.py
+++ b/otel_log_wrapper/src/otel_log_wrapper/otlp_log_wrapper.py
@@ -31,7 +31,7 @@ def __init__(self, name, correlation_id, level='DEBUG'):
             print('Not found a logging_config.json file')
 
         # configure OTLP
-        if os.getenv('OTEL_EXPORTER_OTLP_ENDPOINT'):
+        if not os.getenv('OTEL_EXPORTER_OTLP_ENDPOINT'):
             logging.debug('OTEL_EXPORTER_OTLP_ENDPOINT not found.')
             self._setup_otlp()