diff --git a/Dockerfile b/Dockerfile
index bd89e7eed206414d6257f30f7ed2ebd91fb23971..7fbde06d5f4879565af04b15ee2ec48f71e4ac14 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,4 +7,4 @@ RUN apt-get update && apt-get install -y gcc g++ && apt-get clean -y
 
 COPY environment.yml /
 RUN conda env create -f /environment.yml && conda clean -a
-ENV PATH /opt/conda/envs/nf-core-hic-1.1.0dev/bin:$PATH
+ENV PATH /opt/conda/envs/nf-core-hic-1.1.0/bin:$PATH
diff --git a/environment.yml b/environment.yml
index 1a69ba7ac34662b5d0c7f808d50d7dd5b86899c3..1c253c2947f2a3b7a6b766fa1fd3ead35219188c 100644
--- a/environment.yml
+++ b/environment.yml
@@ -4,7 +4,6 @@ name: nf-core-hic-1.1.0
 channels:
   - conda-forge
   - bioconda
-  - bioconda/label/cf201901
   - defaults
 dependencies:
   - python=2.7.15
@@ -13,7 +12,7 @@ dependencies:
   - numpy=1.16.3
   - r-markdown=0.9
   - bx-python=0.8.2     
-  - pysam=0.15.2
+  - bioconda::pysam=0.15.2
   - cooler=0.8.5
   - bowtie2=2.3.5
   - samtools=1.9