diff --git a/fabric/Dockerfile b/fabric/Dockerfile
index 8693572..36a530b 100644
--- a/fabric/Dockerfile
+++ b/fabric/Dockerfile
@@ -1,4 +1,4 @@
-FROM gitea.fithwum.tech/fithwum/base-image:debian-bullseye
+FROM gitea.fithwum.tech/fithwum/base-image:debian-bookworm
 LABEL maintainer="fithwum"
 
 # Environment Variables
@@ -17,7 +17,7 @@ ARG INSTALL_SCRIPT=https://raw.githubusercontent.com/fithwum/minecraft/refs/head
 # Install java-17 & Dependencies.
 RUN apt-get -y update && apt-get -y autoclean && apt-get -y autoremove \
 	&& apt-get install -y wget
-RUN wget https://packages.microsoft.com/config/debian/11/packages-microsoft-prod.deb -O packages-microsoft-prod.deb \
+RUN wget https://packages.microsoft.com/config/debian/12/packages-microsoft-prod.deb -O packages-microsoft-prod.deb \
 	&& dpkg -i packages-microsoft-prod.deb
 RUN apt-get -y update && apt-get -y --fix-broken install \
 	&& apt-get install -y --no-install-recommends msopenjdk-21 screen bzip2 jq \
diff --git a/testing/Dockerfile b/testing/Dockerfile
index 024710a..b418af0 100644
--- a/testing/Dockerfile
+++ b/testing/Dockerfile
@@ -1,4 +1,4 @@
-FROM gitea.fithwum.tech/fithwum/base-image:debian-bullseye
+FROM gitea.fithwum.tech/fithwum/base-image:debian-bookworm
 LABEL maintainer="fithwum"
 
 # Environment Variables
@@ -15,7 +15,7 @@ ARG INSTALL_SCRIPT=https://raw.githubusercontent.com/fithwum/minecraft/refs/head
 # Install java-17 & Dependencies.
 RUN apt-get -y update && apt-get -y autoclean && apt-get -y autoremove \
 	&& apt-get install -y wget
-RUN wget https://packages.microsoft.com/config/debian/11/packages-microsoft-prod.deb -O packages-microsoft-prod.deb \
+RUN wget https://packages.microsoft.com/config/debian/12/packages-microsoft-prod.deb -O packages-microsoft-prod.deb \
 	&& dpkg -i packages-microsoft-prod.deb
 RUN apt-get -y update && apt-get -y --fix-broken install \
 	&& apt-get install -y --no-install-recommends msopenjdk-21 screen bzip2 jq \
diff --git a/vanilla/Dockerfile b/vanilla/Dockerfile
index 5667085..45020fd 100644
--- a/vanilla/Dockerfile
+++ b/vanilla/Dockerfile
@@ -1,4 +1,4 @@
-FROM gitea.fithwum.tech/fithwum/base-image:debian-bullseye
+FROM gitea.fithwum.tech/fithwum/base-image:debian-bookworm
 LABEL maintainer="fithwum"
 
 # Environment Variables
@@ -13,8 +13,9 @@ ENV XMN_SIZE=""
 ARG INSTALL_SCRIPT=https://raw.githubusercontent.com/fithwum/minecraft/refs/heads/master/vanilla/install_script.sh
 
 # Install java-17 & Dependencies.
-RUN apt-get -y update && apt-get install -y qemu qemu-user-static
-RUN wget https://packages.microsoft.com/config/debian/11/packages-microsoft-prod.deb -O packages-microsoft-prod.deb \
+RUN apt-get -y update && apt-get -y autoclean && apt-get -y autoremove \
+	&& apt-get install -y wget
+RUN wget https://packages.microsoft.com/config/debian/12/packages-microsoft-prod.deb -O packages-microsoft-prod.deb \
 	&& dpkg -i packages-microsoft-prod.deb
 RUN apt-get -y update && apt-get -y --fix-broken install \
 	&& apt-get install -y --no-install-recommends msopenjdk-21 screen bzip2 jq \