diff --git a/Gopkg.lock b/Gopkg.lock
index 8dc9ecc3..4b9441ff 100644
--- a/Gopkg.lock
+++ b/Gopkg.lock
@@ -623,7 +623,7 @@
   revision = "80063a038e333bbe006c878e4c5ce4c74d055498"
 
 [[projects]]
-  digest = "1:ffb498178a6bbe5a877e715cc85a40d5a712883d85f5bf05acf26dbd6c8f71e2"
+  digest = "1:3402d0f99f4bdc28b92dfbf22cbab88e1790b83209e812157c68803d4fc089d0"
   name = "google.golang.org/grpc"
   packages = [
     ".",
@@ -655,13 +655,14 @@
     "resolver",
     "resolver/dns",
     "resolver/passthrough",
+    "serviceconfig",
     "stats",
     "status",
     "tap",
   ]
   pruneopts = "NUT"
-  revision = "25c4f928eaa6d96443009bd842389fb4fa48664e"
-  version = "v1.20.1"
+  revision = "f6d0f9ee430895e87ef1ceb5ac8f39725bafceef"
+  version = "v1.24.0"
 
 [[projects]]
   digest = "1:85ce4b06f191dd616ad7f4377843ea08db7db003757bd0a67e1b3ac4cbd5c2ef"