diff --git a/inferelator_velocity/__init__.py b/inferelator_velocity/__init__.py
index 6c994bb..650c275 100644
--- a/inferelator_velocity/__init__.py
+++ b/inferelator_velocity/__init__.py
@@ -1,10 +1,12 @@
+__version__ = "1.1.1"
+
 from .programs import program_select
 from .times import program_times, wrap_times
 from .program_graph import program_graphs, global_graph
 from .velocity import calc_velocity
 from .decay import calc_decay, calc_decay_sliding_windows
 from .program_genes import assign_genes_to_programs
-from .denoise import denoise
+from .denoise_data import denoise
 
 from . import plotting as pl
 from . import utils as util
diff --git a/inferelator_velocity/denoise.py b/inferelator_velocity/denoise_data.py
similarity index 100%
rename from inferelator_velocity/denoise.py
rename to inferelator_velocity/denoise_data.py
diff --git a/inferelator_velocity/tests/test_denoise.py b/inferelator_velocity/tests/test_denoise.py
index 1671710..510188d 100644
--- a/inferelator_velocity/tests/test_denoise.py
+++ b/inferelator_velocity/tests/test_denoise.py
@@ -8,7 +8,7 @@
     EXPRESSION_ADATA
 )
 
-from inferelator_velocity.denoise import (
+from inferelator_velocity.denoise_data import (
     _dist_to_row_stochastic,
     denoise
 )
diff --git a/setup.py b/setup.py
index dce1501..1b30bac 100644
--- a/setup.py
+++ b/setup.py
@@ -20,7 +20,7 @@
     "pytest"
 ]
 
-version = "1.1.0"
+version = "1.1.1"
 
 # Description from README.md
 long_description = "\n\n".join(