diff --git a/Dockerfile b/Dockerfile
index 739e852..e8d4543 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,7 @@ FROM quay.io/hdc-workflows/ubuntu:20.04
 ADD http://date.jsontest.com /etc/builddate
 
 LABEL maintainer "Jared Galloway <jgallowa@fredhutch.rg>" \
-      version "1.2.0" \
+      version "1.3.0" \
       description "Common PhIP-Seq Workflows"
 
 # install needed tools
@@ -30,17 +30,17 @@ RUN python3 -m venv $VIRTUAL_ENV
 ENV PATH="$VIRTUAL_ENV/bin:$PATH"
 
 # install phippery
-RUN pip install git+https://github.com/matsengrp/phippery@1.2.0
+RUN pip install git+https://github.com/matsengrp/phippery@1.3.0
 
 # install pre-build binary Bowtie1.3
-RUN curl -fksSL https://sourceforge.net/projects/bowtie-bio/files/bowtie/1.3.1/bowtie-1.3.1-linux-x86_64.zip \
-    --output bowtie-1.3.1-linux-x86_64.zip \
-    && unzip bowtie-1.3.1-linux-x86_64.zip \
-    && (cd /usr/bin/ && ln -s /bowtie-1.3.1-linux-x86_64/* ./)
+RUN curl -fksSL https://sourceforge.net/projects/bowtie-bio/files/bowtie/1.3.0/bowtie-1.3.1-linux-x86_64.zip \
+    --output bowtie-1.3.0-linux-x86_64.zip \
+    && unzip bowtie-1.3.0-linux-x86_64.zip \
+    && (cd /usr/bin/ && ln -s /bowtie-1.3.0-linux-x86_64/* ./)
 
 
 # install SAMtools
-RUN curl -fksSL https://github.com/samtools/samtools/releases/download/1.3.1/samtools-1.3.1.tar.bz2 | tar xj && \
-    cd samtools-1.3.1 && \
+RUN curl -fksSL https://github.com/samtools/samtools/releases/download/1.3.0/samtools-1.3.1.tar.bz2 | tar xj && \
+    cd samtools-1.3.0 && \
     make all all-htslib && make install install-htslib
 
diff --git a/phippery/__init__.py b/phippery/__init__.py
index f4d528c..72e67d7 100644
--- a/phippery/__init__.py
+++ b/phippery/__init__.py
@@ -1,7 +1,7 @@
 # __init__.py
 
 
-__version__ = "1.2.0"
+__version__ = "1.3.0"
 
 from phippery.utils import *
 import phippery.normalize
diff --git a/pyproject.toml b/pyproject.toml
index b9a7c6b..4dcd9ef 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,7 +7,7 @@ build-backend = "setuptools.build_meta"
 [project]
 name = "phippery"
 
-version = "1.2.0"
+version = "1.3.0"
 
 description = "Tools for analyzing PhIP-Seq Data."
 readme = "README.md"
@@ -63,7 +63,7 @@ phippery = "phippery.cli:cli"
 
 [tool.bumpver]
 
-current_version = "1.2.0"
+current_version = "1.3.0"
 
 version_pattern = "MAJOR.MINOR.PATCH"
 commit_message = "bump version {old_version} -> {new_version}"