1 files changed, 2 insertions, 1 deletions
diff --git a/third_party/gopkgs/go.opencensus.io/default.nix b/third_party/gopkgs/go.opencensus.io/default.nix
index 8abd757480..4cab5e5dce 100644
--- a/third_party/gopkgs/go.opencensus.io/default.nix
+++ b/third_party/gopkgs/go.opencensus.io/default.nix
@@ -4,10 +4,11 @@ pkgs.buildGo.external {
   path = "go.opencensus.io";
   src = builtins.fetchGit {
     url = "https://github.com/census-instrumentation/opencensus-go";
-    rev = "b4a14686f0a98096416fe1b4cb848e384fb2b22b";
+    rev = "643eada29081047b355cfaa1ceb9bc307a10423c";
   };
 
   deps = with pkgs.third_party; map (p: p.gopkg) [
     gopkgs."github.com".hashicorp.golang-lru.simplelru
+    gopkgs."github.com".golang.groupcache.lru
   ];
 }