diff --git a/Dockerfile b/Dockerfile
index 7833c8b..7454c42 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,7 +3,7 @@
 # Shelby Bennett, Erin Young, Curtis Kapsak, & Kutluhan Incekara
 
 ARG SAMTOOLS_VER="1.18"
-ARG TBP_PARSER_VER="1.1.2"
+ARG TBP_PARSER_VER="1.1.3"
 
 FROM ubuntu:jammy as builder
 
@@ -42,7 +42,7 @@ ARG TBP_PARSER_VER
 LABEL base.image="ubuntu:jammy"
 LABEL dockerfile.version="1"
 LABEL software="tbp-parser"
-LABEL software.version="1.1.2"
+LABEL software.version="1.1.3"
 LABEL description="tbp-parser and samtools"
 LABEL website="https://github.com/theiagen/tbp-parser"
 LABEL license="https://github.com/theiagen/tbp-parser/blob/main/LICENSE"
diff --git a/README.md b/README.md
index 45d6f53..35ba906 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ Please reach out to us at [theiagen@support.com](mailto:theiagen@support.com) if
 We recommend using the following Docker image to run tbp-parser:
 
 ```markdown
-docker pull us-docker.pkg.dev/general-theiagen/theiagen/tbp-parser:1.1.2
+docker pull us-docker.pkg.dev/general-theiagen/theiagen/tbp-parser:1.1.3
 ```
 
 ## Usage
diff --git a/tbp_parser/__init__.py b/tbp_parser/__init__.py
index 4cfb0ac..037ac5d 100644
--- a/tbp_parser/__init__.py
+++ b/tbp_parser/__init__.py
@@ -1 +1 @@
-__VERSION__ = "v1.1.2"
\ No newline at end of file
+__VERSION__ = "v1.1.3"
\ No newline at end of file