diff --git a/.github/workflows/dotnet.yml b/.github/workflows/dotnet.yml
index 9fa1702..6da4d74 100644
--- a/.github/workflows/dotnet.yml
+++ b/.github/workflows/dotnet.yml
@@ -20,6 +20,7 @@ jobs:
           - 3.1
           - 5
           - 6
+          - 7
     steps:
       - uses: actions/checkout@v3
             # Setup QEMU for ARM64 Build
diff --git a/dotnet/3.1/Dockerfile b/dotnet/3.1/Dockerfile
index d4ed996..d326698 100644
--- a/dotnet/3.1/Dockerfile
+++ b/dotnet/3.1/Dockerfile
@@ -9,7 +9,7 @@ RUN         apt update -y \
             && apt install -y apt-transport-https wget iproute2 libgdiplus \
             && wget https://dot.net/v1/dotnet-install.sh \   
             && chmod +x dotnet-install.sh \
-			&& ./dotnet-install.sh -i /usr/share -v 3.1.424 \
+			&& ./dotnet-install.sh -i /usr/share -v 3.1.425 \
             && ln -s /usr/share/dotnet /usr/bin/dotnet
 
 
diff --git a/dotnet/6/Dockerfile b/dotnet/6/Dockerfile
index 854ea9f..f12bb9f 100644
--- a/dotnet/6/Dockerfile
+++ b/dotnet/6/Dockerfile
@@ -9,7 +9,7 @@ RUN         apt update -y \
             && apt install -y apt-transport-https wget iproute2 libgdiplus \
             && wget https://dot.net/v1/dotnet-install.sh \   
             && chmod +x dotnet-install.sh \
-			&& ./dotnet-install.sh -i /usr/share \
+			&& ./dotnet-install.sh -i /usr/share -v 6.0.403 \
             && ln -s /usr/share/dotnet /usr/bin/dotnet
 
 USER        container
diff --git a/dotnet/7/Dockerfile b/dotnet/7/Dockerfile
new file mode 100644
index 0000000..03b5441
--- /dev/null
+++ b/dotnet/7/Dockerfile
@@ -0,0 +1,20 @@
+FROM        --platform=$TARGETOS/$TARGETARCH ghcr.io/parkervcp/yolks:debian
+
+LABEL       author="Torsten Widmann" maintainer="info@goover.de"
+
+ENV         DEBIAN_FRONTEND noninteractive
+
+RUN         apt update -y \
+            && apt upgrade -y \
+            && apt install -y apt-transport-https wget iproute2 libgdiplus \
+            && wget https://dot.net/v1/dotnet-install.sh \   
+            && chmod +x dotnet-install.sh \
+			&& ./dotnet-install.sh -i /usr/share -v 7.0.100 \
+            && ln -s /usr/share/dotnet /usr/bin/dotnet
+
+USER        container
+ENV         USER=container HOME=/home/container
+WORKDIR     /home/container
+
+COPY        ./../entrypoint.sh /entrypoint.sh
+CMD         [ "/bin/bash", "/entrypoint.sh" ]