diff --git a/docs/features/selective-memory.mdx b/docs/features/selective-memory.mdx
index e97b8337..d2604213 100644
--- a/docs/features/selective-memory.mdx
+++ b/docs/features/selective-memory.mdx
@@ -48,7 +48,7 @@ messages = [
 
 <CodeGroup>
 ```python Code
-client.add("I love music festivals", user_id="alice", includes=includes)
+client.add(messages, user_id="alice", includes=includes)
 ```
 
 ```json Stored Memories
diff --git a/mem0/graphs/configs.py b/mem0/graphs/configs.py
index db1057da..48d8c0e2 100644
--- a/mem0/graphs/configs.py
+++ b/mem0/graphs/configs.py
@@ -14,7 +14,7 @@ class Neo4jConfig(BaseModel):
             values.get("username"),
             values.get("password"),
         )
-        if not url and not username and not password:
+        if not url or not username or not password:
             raise ValueError(
                 "Please provide 'url', 'username' and 'password'."
             )
diff --git a/pyproject.toml b/pyproject.toml
index 6387e437..5dd69c39 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "mem0ai"
-version = "0.1.2"
+version = "0.1.3"
 description = "Long-term memory for AI Agents"
 authors = ["Mem0 <founders@mem0.ai>"]
 exclude = [