diff --git a/Package.resolved b/Package.resolved
index 2ea02b26..d0c4c5d4 100644
--- a/Package.resolved
+++ b/Package.resolved
@@ -149,8 +149,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/apple/swift-collections.git",
       "state" : {
-        "revision" : "d029d9d39c87bed85b1c50adee7c41795261a192",
-        "version" : "1.0.6"
+        "revision" : "94cf62b3ba8d4bed62680a282d4c25f9c63c2efb",
+        "version" : "1.1.0"
       }
     },
     {