diff --git a/workflow/KaKs/nextflow.config b/workflow/KaKs/nextflow.config
new file mode 100644
index 0000000..757f79e
--- /dev/null
+++ b/workflow/KaKs/nextflow.config
@@ -0,0 +1,26 @@
+params {
+    families = "${baseDir}/../../tmp/Glycine_max_Blastp_filtered_coverage30_identity30.mcl.tsv"
+    proteome = "${baseDir}/../../tmp/proteome_filtered.fa"
+    cds = "${baseDir}/../../../data/Glycine_max.Glycine_max_v2.1.cds.all.fa.gz"
+    species = "Glycine_max"
+    results = "results"
+}
+
+profiles {
+
+    conda {
+        conda.enabled = true
+
+        process {
+            withLabel: paml {
+                conda = "$baseDir/conda/paml.yaml"
+            }
+            withLabel: pal2nal {
+                conda = "$baseDir/conda/pal2nal.yaml"
+            }
+            withLabel: clustalw {
+                conda = "$baseDir/conda/clustalw.yaml"
+            }
+        }
+    }
+}