diff --git a/modules/custom/dumpsoftwareversions/main.nf b/modules/custom/dumpsoftwareversions/main.nf
index cf10a8e0..faf2073f 100644
--- a/modules/custom/dumpsoftwareversions/main.nf
+++ b/modules/custom/dumpsoftwareversions/main.nf
@@ -79,7 +79,7 @@ process CUSTOM_DUMPSOFTWAREVERSIONS {
     }
 
     with open("$versions") as f:
-        workflow_versions = yaml.safe_load(f) | module_versions
+        workflow_versions = yaml.load(f, Loader=yaml.BaseLoader) | module_versions
 
     workflow_versions["Workflow"] = {
         "Nextflow": "$workflow.nextflow.version",
diff --git a/tests/modules/custom/dumpsoftwareversions/main.nf b/tests/modules/custom/dumpsoftwareversions/main.nf
index 94dbc5fb..020b19bd 100644
--- a/tests/modules/custom/dumpsoftwareversions/main.nf
+++ b/tests/modules/custom/dumpsoftwareversions/main.nf
@@ -17,8 +17,8 @@ workflow test_custom_dumpsoftwareversions {
     MULTIQC ( FASTQC.out.zip.collect { it[1] } )
 
     ch_software_versions = Channel.empty()
-    ch_software_versions = ch_software_versions.mix(FASTQC.out.version)
-    ch_software_versions = ch_software_versions.mix(MULTIQC.out.version)
+    ch_software_versions = ch_software_versions.mix(FASTQC.out.versions)
+    ch_software_versions = ch_software_versions.mix(MULTIQC.out.versions)
 
     CUSTOM_DUMPSOFTWAREVERSIONS ( ch_software_versions.collectFile() )
 }
diff --git a/tests/test_versions_yml.py b/tests/test_versions_yml.py
index b6392b87..759fc4d5 100644
--- a/tests/test_versions_yml.py
+++ b/tests/test_versions_yml.py
@@ -13,7 +13,8 @@ def _get_workflow_names():
     here = Path(__file__).parent.resolve()
     pytest_workflow_files = here.glob("**/test.yml")
     for f in pytest_workflow_files:
-        test_config = yaml.safe_load(f.read_text())
+        # test_config = yaml.safe_load(f.read_text())
+        test_config = yaml.load(f.read_text(), Loader=yaml.BaseLoader)
         for workflow in test_config:
             yield workflow["name"]