diff --git a/.github/workflows/test_dev.yml b/.github/workflows/test_dev.yml
index a9c653d..cf0d1e7 100644
--- a/.github/workflows/test_dev.yml
+++ b/.github/workflows/test_dev.yml
@@ -11,6 +11,7 @@ jobs:
     - uses: docker://snakemake/snakemake:v7.19.1
       with:
         directory: '.test'
+        args: '--cores 1 --use-conda --conda-cleanup-pkgs cache'
     - name: Dev Testing Workflow
       continue-on-error: true
       run: |
@@ -23,4 +24,4 @@ jobs:
           touch hg38.fa genes.gtf hg38.bed hg38.tss.bed hg38_refseq.ucsc Ecoli_GCF_000005845.2_ASM584v2_genomic.fna adapters.fa && \
           snakemake --lint -s /opt2/workflow/Snakefile \
           -d /opt2/output_carlisle --configfile /opt2/.test/config_lint.yaml || \
-          echo 'There may have been a few warnings or errors. Please read through the log to determine if its harmless.'"
\ No newline at end of file
+          echo 'There may have been a few warnings or errors. Please read through the log to determine if its harmless.'"