diff --git a/flake.nix b/flake.nix
index ea8fb1a2d..39020bcbc 100644
--- a/flake.nix
+++ b/flake.nix
@@ -173,4 +173,4 @@
     });
   };
 }
-# nix-direnv cache busting line: sha256-y7ZgrxWeeUYG+FKL9Ym8QmqaQsGnUVc9GXkA4na/AJI=
+# nix-direnv cache busting line: sha256-rVav9S/hx31y2xaw7mWVZJ0Ic2SAC9wYBje5Kf0Glv4=
diff --git a/flakehashes.json b/flakehashes.json
index f921033f1..162f38f82 100644
--- a/flakehashes.json
+++ b/flakehashes.json
@@ -4,7 +4,7 @@
     "sri": "sha256-TwIaPmGVHO9ZwdaO/jDStgWGQtKa4smS3er1i5aTNTw="
   },
   "vendor": {
-    "goModSum": "sha256-sKqNU5HU/3NOzvAYcdYsMocYsvr1xpM4Ch4SWsH9dVg=",
-    "sri": "sha256-y7ZgrxWeeUYG+FKL9Ym8QmqaQsGnUVc9GXkA4na/AJI="
+    "goModSum": "sha256-TPgxRtW+mIdIrH8ExxQPVMgDgSOzSeXr6mw4Df0rdQU=",
+    "sri": "sha256-rVav9S/hx31y2xaw7mWVZJ0Ic2SAC9wYBje5Kf0Glv4="
   }
 }
diff --git a/go.mod b/go.mod
index f8578dff2..6723db395 100644
--- a/go.mod
+++ b/go.mod
@@ -113,7 +113,7 @@ require (
 	github.com/tailscale/ts-gokrazy v0.0.0-20260630224145-b83088f2e52e
 	github.com/tailscale/web-client-prebuilt v0.0.0-20250124233751-d4cd19a26976
 	github.com/tailscale/wf v0.0.0-20240214030419-6fbb0a674ee6
-	github.com/tailscale/wireguard-go v0.0.0-20260622164646-ae172d45f0f7
+	github.com/tailscale/wireguard-go v0.0.0-20260715223240-2e01ba5b00f0
 	github.com/tailscale/xnet v0.0.0-20240729143630-8497ac4dab2e
 	github.com/tc-hib/winres v0.2.1
 	github.com/tcnksm/go-httpstat v0.2.0
diff --git a/go.sum b/go.sum
index 6d4e38fb6..bec5fc4e6 100644
--- a/go.sum
+++ b/go.sum
@@ -1215,8 +1215,8 @@ github.com/tailscale/web-client-prebuilt v0.0.0-20250124233751-d4cd19a26976 h1:U
 github.com/tailscale/web-client-prebuilt v0.0.0-20250124233751-d4cd19a26976/go.mod h1:agQPE6y6ldqCOui2gkIh7ZMztTkIQKH049tv8siLuNQ=
 github.com/tailscale/wf v0.0.0-20240214030419-6fbb0a674ee6 h1:l10Gi6w9jxvinoiq15g8OToDdASBni4CyJOdHY1Hr8M=
 github.com/tailscale/wf v0.0.0-20240214030419-6fbb0a674ee6/go.mod h1:ZXRML051h7o4OcI0d3AaILDIad/Xw0IkXaHM17dic1Y=
-github.com/tailscale/wireguard-go v0.0.0-20260622164646-ae172d45f0f7 h1:u/nUghv4ajOqL+HelhnXtYifN4NHN3NuvQPeZRAds3s=
-github.com/tailscale/wireguard-go v0.0.0-20260622164646-ae172d45f0f7/go.mod h1:6SerzcvHWQchKO2BfNdmquA77CHSECZuFl+D9fp4RnI=
+github.com/tailscale/wireguard-go v0.0.0-20260715223240-2e01ba5b00f0 h1:CnIEL2n7Xql6Ux1k+Vu5S5ubDHCT/kxFgkKCY8FjefU=
+github.com/tailscale/wireguard-go v0.0.0-20260715223240-2e01ba5b00f0/go.mod h1:6SerzcvHWQchKO2BfNdmquA77CHSECZuFl+D9fp4RnI=
 github.com/tailscale/xnet v0.0.0-20240729143630-8497ac4dab2e h1:zOGKqN5D5hHhiYUp091JqK7DPCqSARyUfduhGUY8Bek=
 github.com/tailscale/xnet v0.0.0-20240729143630-8497ac4dab2e/go.mod h1:orPd6JZXXRyuDusYilywte7k094d7dycXXU5YnWsrwg=
 github.com/tc-hib/winres v0.2.1 h1:YDE0FiP0VmtRaDn7+aaChp1KiF4owBiJa5l964l5ujA=
diff --git a/shell.nix b/shell.nix
index 8de419bba..4a0f121be 100644
--- a/shell.nix
+++ b/shell.nix
@@ -16,4 +16,4 @@
 ) {
   src =  ./.;
 }).shellNix
-# nix-direnv cache busting line: sha256-y7ZgrxWeeUYG+FKL9Ym8QmqaQsGnUVc9GXkA4na/AJI=
+# nix-direnv cache busting line: sha256-rVav9S/hx31y2xaw7mWVZJ0Ic2SAC9wYBje5Kf0Glv4=