diff --git a/platform/firefox/manifest.json b/platform/firefox/manifest.json
index 41cddd0..fe82960 100644
--- a/platform/firefox/manifest.json
+++ b/platform/firefox/manifest.json
@@ -2,7 +2,7 @@
     "browser_specific_settings": {
         "gecko": {
             "id": "nuTensor@geekprojects.com",
-            "strict_min_version": "56.0a1"
+            "strict_min_version": "60.0"
         }
     },
     "author": "Raymond Hill",