diff --git a/app/views/dashboard.py b/app/views/dashboard.py
index 53f43b2..0ad5931 100644
--- a/app/views/dashboard.py
+++ b/app/views/dashboard.py
@@ -82,12 +82,11 @@ def show():
     # --- 3. PLOTTING LOGIC ---
     if selected_curves:
         with st.spinner("Fetching log data..."):
-            # UPDATED QUERY: Join LogData -> CurveInfo
-            # We filter CurveInfo by well_log_id, then get data for those curves.
+            # Join LogData -> CurveInfo to filter by mnemonic
             results = db.query(LogData.depth, LogData.value, CurveInfo.mnemonic)\
                 .join(CurveInfo, LogData.curve_info_id == CurveInfo.id)\
                 .filter(
-                    CurveInfo.well_log_id == selected_log_id, # Filter via CurveInfo
+                    LogData.well_log_id == selected_log_id,
                     CurveInfo.mnemonic.in_(selected_curves)
                 ).all()
 
diff --git a/migrations/env.py b/migrations/env.py
index 6090f22..258d621 100644
--- a/migrations/env.py
+++ b/migrations/env.py
@@ -27,7 +27,7 @@
     # Fallback for local development
     config.set_main_option(
         "sqlalchemy.url",
-        "mysql+pymysql://root@localhost:3306/well_log_db"
+        "mysql+pymysql://root:root@localhost:3307/well_log_db"
     )
 
 # -----------------------