diff --git a/Package.resolved b/Package.resolved
index b3a9510..d21f8e2 100644
--- a/Package.resolved
+++ b/Package.resolved
@@ -15,8 +15,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/apple/swift-argument-parser",
       "state" : {
-        "revision" : "41982a3656a71c768319979febd796c6fd111d5c",
-        "version" : "1.5.0"
+        "revision" : "309a47b2b1d9b5e991f36961c983ecec72275be3",
+        "version" : "1.6.1"
       }
     },
     {