diff --git a/Gopkg.lock b/Gopkg.lock
index f32b87a7702..81d6c103b78 100644
--- a/Gopkg.lock
+++ b/Gopkg.lock
@@ -20,6 +20,26 @@
   revision = "8f0fb63d56c77aa3265ea387b777970df2442977"
   source = "github.com/arduino/arduino-builder"
 
+[[projects]]
+  digest = "1:ab5037f4170f63c96d082f43fa92b02b660ac11536862c0fb4986d60a7af43b6"
+  name = "github.com/arduino/arduino-cli"
+  packages = [
+    "arduino/cores",
+    "arduino/cores/packageindex",
+    "arduino/cores/packagemanager",
+    "arduino/libraries",
+    "arduino/libraries/librariesindex",
+    "arduino/libraries/librariesmanager",
+    "arduino/libraries/librariesresolver",
+    "arduino/resources",
+    "arduino/utils",
+    "common/formatter",
+    "configs",
+  ]
+  pruneopts = "UT"
+  revision = "494bc9418c806283a2cb7b76073debc61fd76c6f"
+  version = "0.3.4-alpha.preview"
+
 [[projects]]
   branch = "master"
   digest = "1:16e26ae59d3dbd322a03511c1a56731aa4722743e5f8294f9fead841e6930b71"
@@ -350,7 +370,7 @@
     "ssh/terminal",
   ]
   pruneopts = "UT"
-  revision = "ff983b9c42bc9fbf91556e191cc8efb585c16908"
+  revision = "057139ce5d2bdbe6fe73c53679e24e9cf007f637"
 
 [[projects]]
   branch = "master"