diff --git a/.changes/unreleased/Fixes-20230526-164727.yaml b/.changes/unreleased/Fixes-20230526-164727.yaml
new file mode 100644
index 00000000000..20eb43b908f
--- /dev/null
+++ b/.changes/unreleased/Fixes-20230526-164727.yaml
@@ -0,0 +1,6 @@
+kind: Fixes
+body: Using version 0 works when resolving single model
+time: 2023-05-26T16:47:27.6065-04:00
+custom:
+  Author: gshank
+  Issue: "7372"
diff --git a/core/dbt/contracts/graph/manifest.py b/core/dbt/contracts/graph/manifest.py
index 3f4f3adec2c..5edc3f44db7 100644
--- a/core/dbt/contracts/graph/manifest.py
+++ b/core/dbt/contracts/graph/manifest.py
@@ -204,7 +204,7 @@ def find(
                         if v.name == node.name and v.version is not None
                     ]
                 )
-                assert node.latest_version  # for mypy, whenever i may find it
+                assert node.latest_version is not None  # for mypy, whenever i may find it
                 if max_version > UnparsedVersion(node.latest_version):
                     fire_event(
                         UnpinnedRefNewVersionAvailable(
diff --git a/tests/functional/graph_selection/test_version_selection.py b/tests/functional/graph_selection/test_version_selection.py
index 6a122eae48b..4f9325a1fb8 100644
--- a/tests/functional/graph_selection/test_version_selection.py
+++ b/tests/functional/graph_selection/test_version_selection.py
@@ -109,3 +109,25 @@ def test_select_group_and_children_selector_str(self, project):  # noqa
     def test_select_models_two_versions(self, project):
         results = run_dbt(["ls", "--models", "version:latest version:old"])
         assert sorted(results) == ["test.versioned.v1", "test.versioned.v2"]
+
+
+my_model_yml = """
+models:
+  - name: my_model
+    versions:
+      - v: 0
+"""
+
+
+class TestVersionZero:
+    @pytest.fixture(scope="class")
+    def models(self):
+        return {
+            "my_model.sql": "select 1 as id",
+            "another.sql": "select * from {{ ref('my_model') }}",
+            "schema.yml": my_model_yml,
+        }
+
+    def test_version_zero(self, project):
+        results = run_dbt(["run"])
+        assert len(results) == 2