diff --git a/keras/src/backend/openvino/excluded_concrete_tests.txt b/keras/src/backend/openvino/excluded_concrete_tests.txt
index e8a4bc69355..15c941aebad 100644
--- a/keras/src/backend/openvino/excluded_concrete_tests.txt
+++ b/keras/src/backend/openvino/excluded_concrete_tests.txt
@@ -27,7 +27,6 @@ NumpyDtypeTest::test_isfinite
 NumpyDtypeTest::test_isinf
 NumpyDtypeTest::test_isnan
 NumpyDtypeTest::test_linspace
-NumpyDtypeTest::test_logaddexp
 NumpyDtypeTest::test_logspace
 NumpyDtypeTest::test_matmul_
 NumpyDtypeTest::test_max
diff --git a/keras/src/backend/openvino/numpy.py b/keras/src/backend/openvino/numpy.py
index eead553c29b..0f700879cfa 100644
--- a/keras/src/backend/openvino/numpy.py
+++ b/keras/src/backend/openvino/numpy.py
@@ -965,9 +965,8 @@ def log2(x):
 
 
 def logaddexp(x1, x2):
-    raise NotImplementedError(
-        "`logaddexp` is not supported with openvino backend"
-    )
+    m = maximum(x1, x2)
+    return add(m, log(add(exp(subtract(x1, m)), exp(subtract(x2, m)))))
 
 
 def logical_and(x1, x2):
diff --git a/pytest.ini b/pytest.ini
new file mode 100644
index 00000000000..24f5b5f11e3
--- /dev/null
+++ b/pytest.ini
@@ -0,0 +1,3 @@
+[pytest]
+env =
+    KERAS_BACKEND=openvino