diff --git a/Dockerfile b/Dockerfile
index 4e08d84..e7ece46 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,14 +7,14 @@ LABEL org.opencontainers.image.source="https://github.com/firefart/dockerctf"
 LABEL org.opencontainers.image.description="Docker CTF image"
 
 # https://go.dev/dl/
-ARG GOLANG_VERSION="1.22.5"
-ARG GOLANG_SHASUM="904b924d435eaea086515bc63235b192ea441bd8c9b198c507e85009e6e4c7f0"
+ARG GOLANG_VERSION="1.23.0"
+ARG GOLANG_SHASUM="905a297f19ead44780548933e0ff1a1b86e8327bb459e92f9c0012569f76f5e3"
 # https://aws.amazon.com/corretto/
 ARG JAVA_VERSION="22"
 # https://learn.microsoft.com/en-us/dotnet/core/install/linux-ubuntu
 ARG DOTNET_VERSION="8.0"
 # https://portswigger.net/burp/releases/community/latest
-ARG BURP_VERSION="2024.5.5"
+ARG BURP_VERSION="2024.6.6"
 # https://github.com/nodesource/distributions#debian-and-ubuntu-based-distributions
 ARG NODE_VERSION="22"
 
@@ -133,7 +133,7 @@ RUN sed -i -e 's/# en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/' /etc/locale.gen && \
   dpkg-reconfigure --frontend=noninteractive locales && \
   update-locale LANG=en_US.UTF-8
 
-ENV LANG=en_US.UTF-8 
+ENV LANG=en_US.UTF-8
 
 # change default shell to zsh
 SHELL ["/usr/bin/zsh", "-c"]