diff --git a/Dockerfile b/Dockerfile
index 7c455d9a..a05452a6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,5 +4,4 @@ LABEL authors="phil.ewels@scilifelab.se" \
     description="Container image containing all requirements for the nf-core/methylseq pipeline"
 
 COPY environment.yml /
-RUN conda env create -f /environment.yml && conda clean -a
-ENV PATH /opt/conda/envs/nfcore-methylseq-1.1dev/bin:$PATH
+RUN conda env update -n root -f /environment.yml && conda clean -a