diff --git a/Gemfile.lock b/Gemfile.lock
index 87b3d82..09adb25 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -18,11 +18,11 @@ GEM
     concurrent-ruby (1.0.5)
     i18n (1.0.0)
       concurrent-ruby (~> 1.0)
-    net-scp (1.2.1)
-      net-ssh (>= 2.6.5)
-    net-ssh (5.0.2)
+    net-scp (2.0.0)
+      net-ssh (>= 2.6.5, < 6.0.0)
+    net-ssh (5.2.0)
     rake (12.3.1)
-    sshkit (1.17.0)
+    sshkit (1.19.0)
       net-scp (>= 1.1.2)
       net-ssh (>= 2.8.0)