diff --git a/.gx/lastpubver b/.gx/lastpubver
index ad1af5ae976570fb065cf093dc3756b1bd367277..21ff7509c12203077be18fec1ed337aa009b23b9 100644
--- a/.gx/lastpubver
+++ b/.gx/lastpubver
@@ -1 +1 @@
-4.0.0: QmX663j2gE9igSEw1zMbtbEGJ2vX1Po3r38yq9GTxtr7Q6
+4.0.1: QmcRa2qn6iCmap9bjp8jAwkvYAq13AUfxdY3rrYiaJbLum
diff --git a/package.json b/package.json
index ca78bcea52d6b7ac948a9212c75ecc135548beac..f1b49e5fdcb03ac41d5e94eeb8edb0175f0feb3f 100644
--- a/package.json
+++ b/package.json
@@ -255,6 +255,6 @@
   "license": "MIT",
   "name": "go-libp2p",
   "releaseCmd": "git commit -a -m \"gx publish $VERSION\"",
-  "version": "4.0.0"
+  "version": "4.0.1"
 }