diff --git a/rna-seq.yml b/rna-seq.yml
index 89946c5..cd4988a 100644
--- a/rna-seq.yml
+++ b/rna-seq.yml
@@ -4,6 +4,12 @@ channels:
 - bioconda
 - nodefaults
 dependencies:
+- bioconda::fastqc==0.11.9
+- bioconda::star==2.7.10b
+- bioconda::samtools==1.16.1
+- bioconda::subread==2.0.3
+- bioconda::multiqc==1.17
+- conda-forge::ipykernel==6.22.0
 - conda-forge::r-irkernel==1.3.1
 - conda-forge::r-ggplot2==3.4.0
 - conda-forge::r-gplots==3.1.3