diff --git a/pypulseq/__init__.py b/pypulseq/__init__.py
index cd68157..04f598e 100755
--- a/pypulseq/__init__.py
+++ b/pypulseq/__init__.py
@@ -1,28 +1,28 @@
 name = 'pypulseq'
-__version__ = '1.2.3'
+__version__ = '1.2.0post1'
 __all__ = ['Sequence',
            'add_gradients',
            'add_ramps',
            'align',
            'calc_duration',
            'calc_ramp',
            'calc_rf_center',
            'check_timing',
            'compress_shape',
            'convert',
            'decompress_shape',
            'event_lib',
            'make_adc',
            'make_arbitrary_grad',
            'make_arbitrary_rf',
            'make_block_pulse',
            'make_delay',
            'make_extended_trapezoid',
            'make_gauss_pulse',
            'make_sinc_pulse',
            'make_trap_pulse',
            'opts',
            'points_to_waveform',
            'split_gradient',
            'split_gradient_at',
            'traj_to_grad']