diff --git a/tests/config/pytesttags.yml b/tests/config/pytesttags.yml
index 3f8723df7e..e86a1c9d7c 100644
--- a/tests/config/pytesttags.yml
+++ b/tests/config/pytesttags.yml
@@ -345,6 +345,16 @@ lofreq:
   - tests/csv/3.0/recalibrated_tumoronly.csv
   - tests/test_lofreq.yml
 
+## MuSE
+muse:
+  - conf/modules/muse.config
+  - modules/nf-core/samtools/convert/**
+  - modules/nf-core/muse/**
+  - subworkflows/local/bam_variant_calling_somatic_all/**
+  - subworkflows/local/bam_variant_calling_somatic_muse/**
+  - tests/csv/3.0/recalibrated_somatic.csv
+  - tests/muse.yml
+
 ## tiddit
 tiddit:
   - conf/modules/tiddit.config