diff --git a/nextflow.config b/nextflow.config
index 335879e..95e9c8c 100644
--- a/nextflow.config
+++ b/nextflow.config
@@ -28,7 +28,7 @@ params {
     report_coverage = true
     report_variant_summary = true
     report_detailed = false
-    wfversion = "v0.3.7"
+    wfversion = "v0.3.8"
     pangolin_version = "3.1.16"
     aws_image_prefix = null
     aws_queue = null
diff --git a/nextflow_schema.json b/nextflow_schema.json
index c69291d..9d2f33f 100644
--- a/nextflow_schema.json
+++ b/nextflow_schema.json
@@ -220,7 +220,7 @@
         },
         "wfversion": {
             "type": "string",
-            "default": "v0.3.7",
+            "default": "v0.3.8",
             "hidden": true
         },
         "pangolin_version": {