diff --git a/mct_quantizers/__init__.py b/mct_quantizers/__init__.py
index 74bd120..300e8eb 100644
--- a/mct_quantizers/__init__.py
+++ b/mct_quantizers/__init__.py
@@ -13,7 +13,7 @@
 # limitations under the License.
 # ==============================================================================
 
-__version__ = "1.5.0"
+__version__ = "1.5.1"
 
 
 from mct_quantizers.common.base_inferable_quantizer import QuantizationTarget, BaseInferableQuantizer, mark_quantizer