diff --git a/android/build.gradle b/android/build.gradle
index db7ea80..7234d0e 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -37,8 +37,8 @@ android {
     defaultConfig {
         minSdkVersion 26
         targetSdkVersion 34
-        versionCode 240
-        versionName "1.69.157-tfec41e490-gca91191cc6a"
+        versionCode 241
+        versionName "1.70.0-td601f16e1-g6deb61a20e5"
     }
 
     compileOptions {
diff --git a/go.mod b/go.mod
index 9884921..e747f49 100644
--- a/go.mod
+++ b/go.mod
@@ -7,7 +7,7 @@ require (
 	golang.org/x/mobile v0.0.0-20240319015410-c58ccf4b0c87
 	golang.org/x/sys v0.21.0
 	inet.af/netaddr v0.0.0-20220617031823-097006376321
-	tailscale.com v1.69.0-pre.0.20240715093413-fec41e490419
+	tailscale.com v1.70.0
 )
 
 require (
diff --git a/go.sum b/go.sum
index b48ebee..6d29a39 100644
--- a/go.sum
+++ b/go.sum
@@ -258,5 +258,5 @@ nhooyr.io/websocket v1.8.10 h1:mv4p+MnGrLDcPlBoWsvPP7XCzTYMXP9F9eIGoKbgx7Q=
 nhooyr.io/websocket v1.8.10/go.mod h1:rN9OFWIUwuxg4fR5tELlYC04bXYowCP9GX47ivo2l+c=
 software.sslmate.com/src/go-pkcs12 v0.4.0 h1:H2g08FrTvSFKUj+D309j1DPfk5APnIdAQAB8aEykJ5k=
 software.sslmate.com/src/go-pkcs12 v0.4.0/go.mod h1:Qiz0EyvDRJjjxGyUQa2cCNZn/wMyzrRJ/qcDXOQazLI=
-tailscale.com v1.69.0-pre.0.20240715093413-fec41e490419 h1:FrHdrwpd7pfQNCEzwvxdFMDA4THdHwJGX4qmjuOGWdc=
-tailscale.com v1.69.0-pre.0.20240715093413-fec41e490419/go.mod h1:a5yWox+uO5CI4tCB9ot0ZPMdQMiC+Pis9mudVaYETIo=
+tailscale.com v1.70.0 h1:SW7mxDepkXBv2iKITeyFDEfHCJBfOeHM+U79lQ0d5zQ=
+tailscale.com v1.70.0/go.mod h1:a5yWox+uO5CI4tCB9ot0ZPMdQMiC+Pis9mudVaYETIo=