diff --git a/dub.selections.json b/dub.selections.json
index 04eeb0f4..29a44e40 100644
--- a/dub.selections.json
+++ b/dub.selections.json
@@ -6,11 +6,11 @@
 		"botan-math": "1.0.3",
 		"diet-ng": "1.8.1",
 		"dub": "1.33.1",
-		"eventcore": "0.9.26",
+		"eventcore": "0.9.28",
 		"libasync": "0.8.6",
 		"libev": "5.0.0+4.04",
 		"libevent": "2.0.2+2.0.16",
-		"memutils": "1.0.9",
+		"memutils": "1.0.10",
 		"mir-linux-kernel": "1.0.1",
 		"openssl": "3.3.3",
 		"openssl-static": "1.0.2+3.0.8",
@@ -18,7 +18,8 @@
 		"taggedalgebraic": "0.11.22",
 		"uritemplate": "1.0.0",
 		"userman": "0.4.2",
-		"vibe-core": "2.2.1",
+		"vibe-container": "1.0.1",
+		"vibe-core": "2.7.3",
 		"vibe-d": "0.9.7"
 	}
 }
diff --git a/source/dubregistry/dbcontroller.d b/source/dubregistry/dbcontroller.d
index 122ac6a9..3b3daf98 100644
--- a/source/dubregistry/dbcontroller.d
+++ b/source/dubregistry/dbcontroller.d
@@ -73,7 +73,7 @@ class DbController {
 
 	void addPackage(ref DbPackage pack)
 	{
-		enforce(m_packages.findOne(["name": pack.name], ["_id": true]).isNull(), "A package with the same name is already registered.");
+		enforce(m_packages.findOne(["name": pack.name], ["_id": true]).isNull(), "A package with the name \""~pack.name~"\" is already registered.");
 		if (pack._id == BsonObjectID.init)
 			pack._id = BsonObjectID.generate();
 		m_packages.insertOne(pack);