diff --git a/graph_net/torch/backend/unstable_to_stable_backend.py b/graph_net/torch/backend/unstable_to_stable_backend.py
index f8cb3969c..fafe2c4cf 100644
--- a/graph_net/torch/backend/unstable_to_stable_backend.py
+++ b/graph_net/torch/backend/unstable_to_stable_backend.py
@@ -147,7 +147,27 @@ def _impl_unstable_to_stable_special_logit(self, gm):
 
         return gm
 
-    # replace this line with modification code for task 116 (torch._C._linalg.linalg_vector_norm)
+    def _impl_unstable_to_stable_linalg_vector_norm(self, gm):
+        """
+        Convert torch._C._linalg.linalg_vector_norm to torch.linalg.vector_norm
+        """
+        # Update graph nodes: replace torch._C._linalg.linalg_vector_norm with torch.linalg.vector_norm
+        issue_nodes = (
+            node
+            for node in gm.graph.nodes
+            if node.op == "call_function"
+            if hasattr(node.target, "__module__")
+            if node.target.__module__ == "torch._C._linalg"
+            if hasattr(node.target, "__name__")
+            if node.target.__name__ == "linalg_vector_norm"
+        )
+        for node in issue_nodes:
+            node.target = torch.linalg.vector_norm
+
+        # Recompile the graph
+        gm.recompile()
+
+        return gm
 
     # replace this line with modification code for task 117 (torch._C._linalg.linalg_norm)
 
diff --git a/graph_net/torch/fx_graph_serialize_util.py b/graph_net/torch/fx_graph_serialize_util.py
index a67f83882..b6ebd77c2 100644
--- a/graph_net/torch/fx_graph_serialize_util.py
+++ b/graph_net/torch/fx_graph_serialize_util.py
@@ -25,7 +25,7 @@ def serialize_graph_module_to_str(gm: torch.fx.GraphModule) -> str:
         (r"torch\._C\._fft\.fft_rfft\(", "torch.fft.rfft("),
         (r"torch\._C\._fft\.fft_fftn\(", "torch.fft.fftn("),
         (r"torch\._C\._special\.special_logit\(", "torch.special.logit("),
-        # replace this line with modification code for task 116 (torch._C._linalg.linalg_vector_norm)
+        (r"torch\._C\._linalg\.linalg_vector_norm\(", "torch.linalg.vector_norm("),
         # replace this line with modification code for task 117 (torch._C._linalg.linalg_norm)
         # replace this line with modification code for task 118 (torch._C._nn.softplus)
         # replace this line with modification code for task 119 (torch._C._nn.one_hot)