diff --git a/fastapi_radar/__init__.py b/fastapi_radar/__init__.py
index bf15b24..27cadb1 100644
--- a/fastapi_radar/__init__.py
+++ b/fastapi_radar/__init__.py
@@ -3,5 +3,5 @@
 from .radar import Radar
 from .background import track_background_task
 
-__version__ = "0.3.2"
+__version__ = "0.3.3"
 __all__ = ["Radar", "track_background_task"]
diff --git a/fastapi_radar/models.py b/fastapi_radar/models.py
index f8e30a5..5de4b8a 100644
--- a/fastapi_radar/models.py
+++ b/fastapi_radar/models.py
@@ -41,7 +41,7 @@ class CapturedRequest(Base):
     duration_ms = Column(Float)
     client_ip = Column(String(50))
     created_at = Column(
-        DateTime, default=lambda: datetime.now(timezone.utc), index=True
+        DateTime(timezone=True), default=lambda: datetime.now(timezone.utc), index=True
     )
 
     queries = relationship(
@@ -71,7 +71,7 @@ class CapturedQuery(Base):
     rows_affected = Column(Integer)
     connection_name = Column(String(100))
     created_at = Column(
-        DateTime, default=lambda: datetime.now(timezone.utc), index=True
+        DateTime(timezone=True), default=lambda: datetime.now(timezone.utc), index=True
     )
 
     request = relationship(
@@ -92,7 +92,7 @@ class CapturedException(Base):
     exception_value = Column(Text)
     traceback = Column(Text, nullable=False)
     created_at = Column(
-        DateTime, default=lambda: datetime.now(timezone.utc), index=True
+        DateTime(timezone=True), default=lambda: datetime.now(timezone.utc), index=True
     )
 
     request = relationship(
@@ -111,15 +111,15 @@ class Trace(Base):
     service_name = Column(String(100), index=True)
     operation_name = Column(String(200))
     start_time = Column(
-        DateTime, default=lambda: datetime.now(timezone.utc), index=True
+        DateTime(timezone=True), default=lambda: datetime.now(timezone.utc), index=True
     )
-    end_time = Column(DateTime)
+    end_time = Column(DateTime(timezone=True))
     duration_ms = Column(Float)
     span_count = Column(Integer, default=0)
     status = Column(String(20), default="ok")
     tags = Column(JSON)
     created_at = Column(
-        DateTime, default=lambda: datetime.now(timezone.utc), index=True
+        DateTime(timezone=True), default=lambda: datetime.now(timezone.utc), index=True
     )
 
     spans = relationship(
@@ -139,14 +139,14 @@ class Span(Base):
     operation_name = Column(String(200), nullable=False)
     service_name = Column(String(100), index=True)
     span_kind = Column(String(20), default="server")
-    start_time = Column(DateTime, nullable=False, index=True)
-    end_time = Column(DateTime)
+    start_time = Column(DateTime(timezone=True), nullable=False, index=True)
+    end_time = Column(DateTime(timezone=True))
     duration_ms = Column(Float)
     status = Column(String(20), default="ok")
     tags = Column(JSON)
     logs = Column(JSON)
     created_at = Column(
-        DateTime, default=lambda: datetime.now(timezone.utc), index=True
+        DateTime(timezone=True), default=lambda: datetime.now(timezone.utc), index=True
     )
 
     trace = relationship(
@@ -166,7 +166,9 @@ class SpanRelation(Base):
     parent_span_id = Column(String(16), index=True)
     child_span_id = Column(String(16), index=True)
     depth = Column(Integer, default=0)
-    created_at = Column(DateTime, default=lambda: datetime.now(timezone.utc))
+    created_at = Column(
+        DateTime(timezone=True), default=lambda: datetime.now(timezone.utc)
+    )
 
 
 class BackgroundTask(Base):
@@ -181,10 +183,10 @@ class BackgroundTask(Base):
     status = Column(
         String(20), default="pending", index=True
     )  # pending, running, completed, failed
-    start_time = Column(DateTime, index=True)
-    end_time = Column(DateTime)
+    start_time = Column(DateTime(timezone=True), index=True)
+    end_time = Column(DateTime(timezone=True))
     duration_ms = Column(Float)
     error = Column(Text)
     created_at = Column(
-        DateTime, default=lambda: datetime.now(timezone.utc), index=True
+        DateTime(timezone=True), default=lambda: datetime.now(timezone.utc), index=True
     )
diff --git a/pyproject.toml b/pyproject.toml
index 95aae4c..814304c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "fastapi-radar"
-version = "0.3.2"
+version = "0.3.3"
 description = "A debugging dashboard for FastAPI applications with real-time monitoring"
 readme = "README.md"
 requires-python = ">=3.9"
diff --git a/radar.duckdb b/radar.duckdb
index 28e4660..a1dc380 100644
Binary files a/radar.duckdb and b/radar.duckdb differ
diff --git a/setup.py b/setup.py
index 5b46065..f44f727 100644
--- a/setup.py
+++ b/setup.py
@@ -9,7 +9,7 @@
 
 setup(
     name="fastapi-radar",
-    version="0.3.2",
+    version="0.3.3",
     author="Arif Dogan",
     author_email="me@arif.sh",
     description=(