diff --git a/.zenodo.json b/.zenodo.json
index 585f12ff..371fd27a 100644
--- a/.zenodo.json
+++ b/.zenodo.json
@@ -1,6 +1,6 @@
 {
     "description": "An R package that calculates distances between phylogenetic topologies, integrating the tqDist algorithm for quartet distances", 
-    "license": "unlimited", 
+    "license": "gpl-2.0", 
     "title": "Quartet: Comparison of Phylogenetic Trees Using Quartet and Bipartition Measures", 
     "version": "v1.0.0", 
     "upload_type": "software",