diff --git a/Dockerfile-dev b/Dockerfile-dev
deleted file mode 100644
index 6e37559..0000000
--- a/Dockerfile-dev
+++ /dev/null
@@ -1,34 +0,0 @@
-# the building container
-FROM maven:3-eclipse-temurin-8 AS builder
-
-RUN mkdir -p /tmp/pia
-COPY . /tmp/pia/
-RUN mvn -f /tmp/pia/pom.xml -Dmaven.test.skip --settings /tmp/pia/.mvn/unblock-mirrors.xml package
-
-
-# start the real container
-FROM eclipse-temurin:8-jre-focal
-
-LABEL MAINTAINERS="Julian Uszkoreit <julian.uszkoreit@rub.de>"\
-      description="Docker image for command line execution of PIA - Protein Inference Algorithms"
-
-# prepare zip and wget
-RUN apt-get update; \
-    apt-get install -y unzip wget; \
-    apt-get clean
-
-#preparing directories
-RUN mkdir -p /data/in; mkdir -p /data/out; mkdir -p /opt/pia;
-
-# copy just build PIA zip and uncompress
-COPY --from=builder /tmp/pia/target/pia*.zip /opt/pia/pia.zip
-RUN cd /opt/pia; \
-    unzip pia.zip; \
-    rm pia.zip; \
-    mv pia*.jar pia.jar;
-
-# cleanup
-RUN apt-get remove -y unzip wget;
-
-ENTRYPOINT ["java", "-jar", "/opt/pia/pia.jar"]
-CMD ["--help"]