diff --git a/Dockerfile b/Dockerfile
index dd5c632..a074ba9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,5 +2,5 @@ FROM gcc:12
 RUN apt-get update \
     && apt-get -y --no-install-recommends install nlohmann-json3-dev libcurl4-openssl-dev libminizip-dev libboost-program-options-dev doctest-dev gcovr \
     && rm -rf /var/lib/apt/lists/*
-RUN wget -q 'https://raw.githubusercontent.com/marzer/tomlplusplus/v3.2.0/toml.hpp' -O /usr/local/include/toml.hpp
-RUN wget -qO- 'https://github.com/rust-lang/mdBook/releases/download/v0.4.25/mdbook-v0.4.25-x86_64-unknown-linux-gnu.tar.gz' | tar xvz -C /usr/local/bin
+RUN wget -q 'https://raw.githubusercontent.com/marzer/tomlplusplus/v3.3.0/toml.hpp' -O /usr/local/include/toml.hpp
+RUN wget -qO- 'https://github.com/rust-lang/mdBook/releases/download/v0.4.28/mdbook-v0.4.28-x86_64-unknown-linux-gnu.tar.gz' | tar xvz -C /usr/local/bin