diff --git a/metapi/envs/dastools.yaml b/metapi/envs/dastools.yaml
index 7e4a2f7..b810dab 100644
--- a/metapi/envs/dastools.yaml
+++ b/metapi/envs/dastools.yaml
@@ -3,7 +3,7 @@ channels:
   - bioconda
   - defaults
 dependencies:
-  - das_tool=1.1.4
-  - diamond=2.0.14
+  - python
+  - das_tool=1.1.6
   - pigz
   - jq
diff --git a/metapi/rules/binning_refine.smk b/metapi/rules/binning_refine.smk
index 6341939..0f3a265 100644
--- a/metapi/rules/binning_refine.smk
+++ b/metapi/rules/binning_refine.smk
@@ -240,6 +240,7 @@ rule binning_dastools:
         mkdir -p {params.mags_dir}
 
         contigs2bin=$(python -c "import sys; print(','.join(sys.argv[1:]))" {input.contigs2bin})
+        #contigs2bin=$(sed -E 's/^| /,/g' <<<"{input.contigs2bin}")
 
         FNAGZ={input.scaftigs}
         PEPGZ={input.pep}