diff --git a/gofer/notebook.py b/gofer/notebook.py
index cb5dc50..c8d85da 100644
--- a/gofer/notebook.py
+++ b/gofer/notebook.py
@@ -108,7 +108,7 @@ def execute_notebook(nb, secret='secret', initial_env=None, ignore_errors=False)
                 # FIXME: use appropriate IPython functions here
                 isp = IPythonInputSplitter(line_input_checker=False)
                 try:
-                    code_lines = []
+                    code_lines = ['import warnings\n', 'warnings.filterwarnings("ignore")\n']
                     cell_source_lines = cell['source']
                     source_is_str_bool = False
                     if isinstance(cell_source_lines, str):
diff --git a/setup.py b/setup.py
index 8ad1113..284e9f3 100644
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@
 
 setup(
     name='gofer_grader',
-    version='1.0.9',
+    version='1.1.0',
     license='3-clause BSD',
     author='Vincent Su',
     author_email='vipasu@berkeley.edu',