diff --git a/reme/__init__.py b/reme/__init__.py
index f3649ed7..d1d83778 100644
--- a/reme/__init__.py
+++ b/reme/__init__.py
@@ -18,11 +18,11 @@ __all__ = [
     "ReMeFs",
 ]
 
-__version__ = "0.3.0.0a1"
+__version__ = "0.3.0.0a2"
 
 
 """
 conda create -n fl_test2 python=3.10
 conda activate fl_test2
 conda env remove -n fl_test2
-"""
\ No newline at end of file
+"""
diff --git a/reme/core/memory_store/base_memory_store.py b/reme/core/memory_store/base_memory_store.py
index 3357e282..d335b7ed 100644
--- a/reme/core/memory_store/base_memory_store.py
+++ b/reme/core/memory_store/base_memory_store.py
@@ -23,10 +23,7 @@ class BaseMemoryStore(ABC):
         # Validate store_name to prevent SQL injection
         # Only allow alphanumeric characters and underscores
         if not re.match(r"^[a-zA-Z0-9_]+$", store_name):
-            raise ValueError(
-                f"Invalid store_name: '{store_name}'. "
-                "Only alphanumeric characters and underscores are allowed."
-            )
+            raise ValueError(f"Invalid '{store_name}'. Only alphanumeric characters and underscores are allowed.")
         self.store_name: str = store_name
         self.embedding_model: BaseEmbeddingModel = embedding_model
         self.fts_enabled: bool = fts_enabled