diff --git a/infection.json5 b/infection.json5
index a8738ea..9b3acc6 100644
--- a/infection.json5
+++ b/infection.json5
@@ -10,7 +10,7 @@
     // 160 of 168 mutants are killed; the remaining eight are equivalent
     // (report wording and ordering that no observable behaviour distinguishes),
     // so 100 is unreachable without ignores — which are forbidden here.
-    "minMsi": 90,
+    "minMsi": 95,
     "mutators": {
         "@default": true
     }