diff --git a/.github/workflows/build_images.yml b/.github/workflows/build_images.yml
index 8570987..19e1a9f 100644
--- a/.github/workflows/build_images.yml
+++ b/.github/workflows/build_images.yml
@@ -61,9 +61,9 @@ jobs:
         uses: docker/build-push-action@v2
         with:
           push: true
-          ile: Dockerfile.debian
+          file: Dockerfile
           tags: |
-            shneezin/breitbandmessung-node:dev
+            shneezin/breitbandmessung:dev
           platforms: linux/amd64
           build-args: |
             COMMIT_SHA=${{ github.sha }}
@@ -76,9 +76,9 @@ jobs:
         uses: docker/build-push-action@v2
         with:
           push: true
-          ile: Dockerfile.debian
+          file: Dockerfile
           tags: |
-            shneezin/breitbandmessung-node:test
+            shneezin/breitbandmessung:test
           platforms: linux/amd64, linux/arm64/v8, linux/arm/v7
           build-args: |
             COMMIT_SHA=${{ github.sha }}
diff --git a/Dockerfile b/Dockerfile
index 463dc1b..c30cff1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,27 +1,72 @@
 FROM python:slim-bullseye
 
-RUN  apt-get update \
-     && apt-get install --no-install-recommends -y firefox-esr tini cron curl build-essential libssl-dev libffi-dev python3-dev cargo \
-     && rm -rf /var/lib/apt/lists/*
+ENV RUSTUP_HOME=/usr/local/rustup \
+    CARGO_HOME=/usr/local/cargo \
+    PATH=/usr/local/cargo/bin:$PATH \
+    RUST_VERSION=1.62.1
 
-RUN pip3 install --no-cache-dir \
-     selenium \
-     apprise \
-     psutil \
-     influxdb
-     
 WORKDIR /usr/src/app
 
 COPY speedtest.py config.shlib geckodriver.sh config.cfg.defaults ./
 
 COPY entrypoint.sh /usr/local/bin/docker-entrypoint.sh
 
-RUN chmod +x ./geckodriver.sh && ./geckodriver.sh
+RUN set -eux; \
+    apt-get update; \
+    apt-get install --no-install-recommends -y firefox-esr \
+    tini \
+    cron \
+    gcc \
+    ca-certificates \
+    wget \
+    build-essential \
+    libssl-dev \
+    libffi-dev \
+    python3-dev \
+    cargo \
+    curl \
+    ; \
+    chmod +x /usr/src/app/geckodriver.sh;\
+    /bin/bash /usr/src/app/geckodriver.sh; \
+    dpkgArch="$(dpkg --print-architecture)"; \
+    case "${dpkgArch##*-}" in \
+        amd64) rustArch='x86_64-unknown-linux-gnu'; rustupSha256='3dc5ef50861ee18657f9db2eeb7392f9c2a6c95c90ab41e45ab4ca71476b4338' ;; \
+        armhf) rustArch='armv7-unknown-linux-gnueabihf'; rustupSha256='67777ac3bc17277102f2ed73fd5f14c51f4ca5963adadf7f174adf4ebc38747b' ;; \
+        arm64) rustArch='aarch64-unknown-linux-gnu'; rustupSha256='32a1532f7cef072a667bac53f1a5542c99666c4071af0c9549795bbdb2069ec1' ;; \
+        i386) rustArch='i686-unknown-linux-gnu'; rustupSha256='e50d1deb99048bc5782a0200aa33e4eea70747d49dffdc9d06812fd22a372515' ;; \
+        *) echo >&2 "unsupported architecture: ${dpkgArch}"; exit 1 ;; \
+    esac; \
+    url="https://static.rust-lang.org/rustup/archive/1.24.3/${rustArch}/rustup-init"; \
+    wget "$url"; \
+    echo "${rustupSha256} *rustup-init" | sha256sum -c -; \
+    chmod +x rustup-init; \
+    ./rustup-init -y --no-modify-path --profile minimal --default-toolchain $RUST_VERSION --default-host ${rustArch}; \
+    rm rustup-init; \
+    chmod -R a+w $RUSTUP_HOME $CARGO_HOME; \
+    rustup update; \
+    rustup --version; \
+    cargo --version; \
+    rustc --version; \
+    printf "deb http://ftp.debian.org/debian experimental main\ndeb http://ftp.debian.org/debian sid main" > /etc/apt/sources.list.d/experimental.list; \
+    apt-get update ;\
+    apt-get install --no-install-recommends -t experimental -y libc6-dev; \
+    apt-get remove -y --auto-remove \
+        wget \
+        curl \
+        ; \
+    rm -rf /var/lib/apt/lists/*; \
+    pip3 install --upgrade pip; \
+    pip3 install --no-cache-dir --upgrade setuptools; \
+    chmod +x /usr/src/app/speedtest.py; \
+    mkdir /export; \
+    chmod +x /usr/local/bin/docker-entrypoint.sh;
 
-RUN chmod +x speedtest.py
+RUN --mount=type=tmpfs,target=/usr/local/cargo pip3 install --no-cache-dir \
+    cryptography; \
+    pip3 install --no-cache-dir \
+    selenium \
+    apprise \
+    psutil \
+    influxdb;
 
-RUN mkdir /export
-
-RUN chmod +x /usr/local/bin/docker-entrypoint.sh
-
-ENTRYPOINT ["tini", "--", "docker-entrypoint.sh"]
+ENTRYPOINT ["tini", "--", "docker-entrypoint.sh"]
\ No newline at end of file
diff --git a/geckodriver-v0.31.0-linux-aarch64 .tar.gz b/geckodriver-v0.31.0-linux-aarch64 .tar.gz
new file mode 100644
index 0000000..018fabf
Binary files /dev/null and b/geckodriver-v0.31.0-linux-aarch64 .tar.gz differ
diff --git a/geckodriver-v0.31.0-linuxarm32.tar.gz b/geckodriver-v0.31.0-linuxarm32.tar.gz
new file mode 100644
index 0000000..d4befac
Binary files /dev/null and b/geckodriver-v0.31.0-linuxarm32.tar.gz differ
diff --git a/geckodriver.sh b/geckodriver.sh
index 8d5a9db..004a3eb 100644
--- a/geckodriver.sh
+++ b/geckodriver.sh
@@ -10,7 +10,10 @@ if [ $os = "Linux" ] ; then
             url=https://github.com/mozilla/geckodriver/releases/download/v0.30.0/geckodriver-v0.30.0-linux64.tar.gz
             ;;
         xscale | arm | armv61 | armv71 | armv81 | aarch64 | armv7l )
-            url=https://github.com/shneezin/breitbandmessung/raw/main/geckodriver-v0.30.0-linuxarm32.tar.gz
+            url=https://github.com/shneezin/breitbandmessung/raw/main/geckodriver-v0.31.0-linuxarm32.tar.gz
+            ;;
+        aarch64)
+            url=https://github.com/shneezin/breitbandmessung/raw/main/geckodriver-v0.31.0-linux-aarch64.tar.gz
             ;;
         *)
             echo Architecture not supported: $arch
@@ -31,4 +34,4 @@ echo $arch
 
 curl -s -L "$url" | tar -xz
 chmod +x geckodriver
-mv geckodriver /usr/bin
+mv geckodriver /usr/bin
\ No newline at end of file
diff --git a/speedtest.py b/speedtest.py
index 2033e8c..f52e495 100644
--- a/speedtest.py
+++ b/speedtest.py
@@ -173,6 +173,19 @@
                 db_client.write_points(json_body)
                 db_client.close()
             break
+    except:
+        now = datetime.now()
+        current_time = now.strftime("%H_%M_%S")
+        current_date = now.strftime("%d_%m_%Y")
+        filename = (
+            DOWNLOADED_PATH
+            + SCREENSHOTNAME
+            + current_date
+            + "_error_"
+            + current_time
+            + SCREENSHOTTEXT
+        )
+        browser.save_screenshot(filename)  
     finally:
         time.sleep(SLEEPTIME)
 
@@ -247,4 +260,4 @@
     )
 
 browser.close()
-exit()
+exit()
\ No newline at end of file