diff --git a/bukkit/Dockerfile b/bukkit/Dockerfile
index 3710457..1dbb9e4 100644
--- a/bukkit/Dockerfile
+++ b/bukkit/Dockerfile
@@ -5,6 +5,7 @@ LABEL maintainer="fithwum"
 ENV ACCEPT_EULA=""
 ENV GAME_PORT=""
 ENV MC_VERSION=""
+ENV JAVA_VERSION=""
 ENV XMX_SIZE=""
 ENV XMS_SIZE=""
 ENV XMN_SIZE=""
@@ -14,7 +15,7 @@ ARG INSTALL_SCRIPT=https://gitea.fithwum.tech/fithwum/minecraft/raw/branch/maste
 
 # Install java & Dependencies.
 RUN apt-get -y update \
-	&& apt-get install -y --no-install-recommends bzip2 lsb-release screen jq openjdk-25-jre-headless \
+	&& apt-get install -y --no-install-recommends bzip2 lsb-release screen jq openjdk-"$JAVA_VERSION"-jre-headless \
 	&& apt-get -y --fix-broken install \
 	&& apt-get -y autoclean \
 	&& apt-get -y autoremove \
diff --git a/fabric/Dockerfile b/fabric/Dockerfile
index 07a4d32..eca449b 100644
--- a/fabric/Dockerfile
+++ b/fabric/Dockerfile
@@ -7,6 +7,7 @@ ENV GAME_PORT=""
 ENV MC_VERSION=""
 ENV FABRIC_VERSION=""
 ENV INSTALLER_VERSION=""
+ENV JAVA_VERSION=""
 ENV XMX_SIZE=""
 ENV XMS_SIZE=""
 ENV XMN_SIZE=""
@@ -16,7 +17,7 @@ ARG INSTALL_SCRIPT=https://gitea.fithwum.tech/fithwum/minecraft/raw/branch/maste
 
 # Install java & Dependencies.
 RUN apt-get -y update \
-	&& apt-get install -y --no-install-recommends bzip2 lsb-release screen jq openjdk-25-jre-headless \
+	&& apt-get install -y --no-install-recommends bzip2 lsb-release screen jq openjdk-"$JAVA_VERSION"-jre-headless \
 	&& apt-get -y --fix-broken install \
 	&& apt-get -y autoclean \
 	&& apt-get -y autoremove \
diff --git a/forge/Dockerfile b/forge/Dockerfile
index 6eda8f7..9304c3b 100644
--- a/forge/Dockerfile
+++ b/forge/Dockerfile
@@ -5,6 +5,7 @@ ENV ACCEPT_EULA=""
 ENV GAME_PORT=""
 ENV MC_VERSION=""
 ENV FORGE_VERSION=""
+ENV JAVA_VERSION=""
 ENV XMX_SIZE=""
 ENV XMS_SIZE=""
 ENV XMN_SIZE=""
@@ -14,7 +15,7 @@ ARG INSTALL_SCRIPT=https://gitea.fithwum.tech/fithwum/minecraft/raw/branch/maste
 
 # Install java & Dependencies.
 RUN apt-get -y update \
-	&& apt-get install -y --no-install-recommends bzip2 lsb-release screen jq openjdk-25-jre-headless \
+	&& apt-get install -y --no-install-recommends bzip2 lsb-release screen jq openjdk-"$JAVA_VERSION"-jre-headless \
 	&& apt-get -y --fix-broken install \
 	&& apt-get -y autoclean \
 	&& apt-get -y autoremove \
diff --git a/neoforged/Dockerfile b/neoforged/Dockerfile
index 27ba4aa..5cd0f18 100644
--- a/neoforged/Dockerfile
+++ b/neoforged/Dockerfile
@@ -4,6 +4,7 @@ LABEL maintainer="fithwum"
 ENV ACCEPT_EULA=""
 ENV GAME_PORT=""
 ENV NEOFORGED_VERSION=""
+ENV JAVA_VERSION=""
 ENV XMX_SIZE=""
 ENV XMS_SIZE=""
 ENV XMN_SIZE=""
@@ -13,7 +14,7 @@ ARG INSTALL_SCRIPT=https://gitea.fithwum.tech/fithwum/minecraft/raw/branch/maste
 
 # Install java & Dependencies.
 RUN apt-get -y update \
-	&& apt-get install -y --no-install-recommends bzip2 lsb-release screen jq openjdk-25-jre-headless \
+	&& apt-get install -y --no-install-recommends bzip2 lsb-release screen jq openjdk-"$JAVA_VERSION"-jre-headless \
 	&& apt-get -y --fix-broken install \
 	&& apt-get -y autoclean \
 	&& apt-get -y autoremove \
diff --git a/quilt/Dockerfile b/quilt/Dockerfile
index 3bc8fe1..2ef15ea 100644
--- a/quilt/Dockerfile
+++ b/quilt/Dockerfile
@@ -5,6 +5,7 @@ ENV ACCEPT_EULA=""
 ENV GAME_PORT=""
 ENV MC_VERSION=""
 ENV QUILT_VERSION=""
+ENV JAVA_VERSION=""
 ENV XMX_SIZE=""
 ENV XMS_SIZE=""
 ENV XMN_SIZE=""
@@ -14,7 +15,7 @@ ARG INSTALL_SCRIPT=https://gitea.fithwum.tech/fithwum/minecraft/raw/branch/maste
 
 # Install java & Dependencies.
 RUN apt-get -y update \
-	&& apt-get install -y --no-install-recommends bzip2 lsb-release screen jq openjdk-25-jre-headless \
+	&& apt-get install -y --no-install-recommends bzip2 lsb-release screen jq openjdk-"$JAVA_VERSION"-jre-headless \
 	&& apt-get -y --fix-broken install \
 	&& apt-get -y autoclean \
 	&& apt-get -y autoremove \
diff --git a/testing/Dockerfile b/testing/Dockerfile
index 5fe75f6..c068057 100644
--- a/testing/Dockerfile
+++ b/testing/Dockerfile
@@ -5,6 +5,7 @@ LABEL maintainer="fithwum"
 ENV ACCEPT_EULA=""
 ENV GAME_PORT=""
 ENV MC_VERSION=""
+ENV JAVA_VERSION=""
 ENV XMX_SIZE=""
 ENV XMS_SIZE=""
 ENV XMN_SIZE=""
@@ -14,7 +15,7 @@ ARG INSTALL_SCRIPT=https://gitea.fithwum.tech/fithwum/minecraft/raw/branch/maste
 
 # Install Java & Dependencies.
 RUN apt-get -y update \
-	&& apt-get install -y --no-install-recommends bzip2 lsb-release screen jq openjdk-25-jre-headless \
+	&& apt-get install -y --no-install-recommends bzip2 lsb-release screen jq openjdk-"$JAVA_VERSION"-jre-headless \
 	&& apt-get -y --fix-broken install \
 	&& apt-get -y autoclean \
 	&& apt-get -y autoremove \
diff --git a/vanilla/Dockerfile b/vanilla/Dockerfile
index edb9234..c3d043c 100644
--- a/vanilla/Dockerfile
+++ b/vanilla/Dockerfile
@@ -5,6 +5,7 @@ LABEL maintainer="fithwum"
 ENV ACCEPT_EULA=""
 ENV GAME_PORT=""
 ENV MC_VERSION=""
+ENV JAVA_VERSION=""
 ENV XMX_SIZE=""
 ENV XMS_SIZE=""
 ENV XMN_SIZE=""
@@ -14,7 +15,7 @@ ARG INSTALL_SCRIPT=https://gitea.fithwum.tech/fithwum/minecraft/raw/branch/maste
 
 # Install Java & Dependencies.
 RUN apt-get -y update \
-	&& apt-get install -y --no-install-recommends bzip2 lsb-release screen jq openjdk-25-jre-headless \
+	&& apt-get install -y --no-install-recommends bzip2 lsb-release screen jq openjdk-"$JAVA_VERSION"-jre-headless \
 	&& apt-get -y --fix-broken install \
 	&& apt-get -y autoclean \
 	&& apt-get -y autoremove \