diff --git a/Package.resolved b/Package.resolved
index cb368bb..7c0f635 100644
--- a/Package.resolved
+++ b/Package.resolved
@@ -104,8 +104,8 @@
       "kind" : "remoteSourceControl",
       "location" : "http://github.com/pointfreeco/xctest-dynamic-overlay",
       "state" : {
-        "revision" : "96beb108a57f24c8476ae1f309239270772b2940",
-        "version" : "1.2.5"
+        "revision" : "770f990d3e4eececb57ac04a6076e22f8c97daeb",
+        "version" : "1.4.2"
       }
     }
   ],