diff --git a/agentops/instrumentation/ag2/__init__.py b/agentops/instrumentation/ag2/__init__.py
index ae1fbffb8..876550056 100644
--- a/agentops/instrumentation/ag2/__init__.py
+++ b/agentops/instrumentation/ag2/__init__.py
@@ -5,7 +5,24 @@
 than individual message exchanges.
 """
 
-from agentops.instrumentation.ag2.instrumentor import AG2Instrumentor
-from agentops.instrumentation.ag2.version import LIBRARY_NAME, LIBRARY_VERSION
+from agentops.logging import logger
+
+
+def get_version() -> str:
+    """Get the version of the AG2 package, or 'unknown' if not found"""
+    try:
+        from importlib.metadata import version
+
+        return version("ag2")
+    except ImportError:
+        logger.debug("Could not find AG2 version")
+        return "unknown"
+
+
+LIBRARY_NAME = "ag2"
+LIBRARY_VERSION: str = get_version()
+
+# Import after defining constants to avoid circular imports
+from agentops.instrumentation.ag2.instrumentor import AG2Instrumentor  # noqa: E402
 
 __all__ = ["AG2Instrumentor", "LIBRARY_NAME", "LIBRARY_VERSION"]
diff --git a/agentops/instrumentation/ag2/instrumentor.py b/agentops/instrumentation/ag2/instrumentor.py
index 302c0c7ce..9818d3a39 100644
--- a/agentops/instrumentation/ag2/instrumentor.py
+++ b/agentops/instrumentation/ag2/instrumentor.py
@@ -13,7 +13,7 @@
 from wrapt import wrap_function_wrapper
 
 from agentops.logging import logger
-from agentops.instrumentation.ag2.version import LIBRARY_NAME, LIBRARY_VERSION
+from agentops.instrumentation.ag2 import LIBRARY_NAME, LIBRARY_VERSION
 from agentops.semconv import Meters
 from agentops.semconv.message import MessageAttributes
 from agentops.semconv.span_attributes import SpanAttributes
diff --git a/agentops/instrumentation/ag2/version.py b/agentops/instrumentation/ag2/version.py
deleted file mode 100644
index 3aab496e5..000000000
--- a/agentops/instrumentation/ag2/version.py
+++ /dev/null
@@ -1,4 +0,0 @@
-"""Version information for AG2 instrumentation."""
-
-LIBRARY_NAME = "ag2"
-LIBRARY_VERSION = "0.3.2"