diff --git a/Gemfile.lock b/Gemfile.lock
index 1f40f5d8..5eea94a3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -157,15 +157,10 @@ GEM
     google-cloud-core (1.7.1)
       google-cloud-env (>= 1.0, < 3.a)
       google-cloud-errors (~> 1.0)
-    google-cloud-discovery_engine (1.2.0)
+    google-cloud-discovery_engine (2.0.0)
       google-cloud-core (~> 1.6)
-      google-cloud-discovery_engine-v1 (~> 1.1)
-      google-cloud-discovery_engine-v1beta (>= 0.15, < 2.a)
-    google-cloud-discovery_engine-v1 (1.5.0)
-      gapic-common (>= 0.25.0, < 2.a)
-      google-cloud-errors (~> 1.0)
-      google-cloud-location (>= 0.7, < 2.a)
-    google-cloud-discovery_engine-v1beta (0.18.0)
+      google-cloud-discovery_engine-v1 (~> 2.0)
+    google-cloud-discovery_engine-v1 (2.0.0)
       gapic-common (>= 0.25.0, < 2.a)
       google-cloud-errors (~> 1.0)
       google-cloud-location (>= 0.7, < 2.a)
@@ -248,7 +243,7 @@ GEM
       pp (>= 0.6.0)
       rdoc (>= 4.0.0)
       reline (>= 0.4.2)
-    json (2.9.1)
+    json (2.10.1)
     json-schema (4.3.1)
       addressable (>= 2.8)
     jwt (2.10.1)
@@ -260,7 +255,7 @@ GEM
     listen (3.9.0)
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
-    logger (1.6.5)
+    logger (1.6.6)
     logstasher (2.1.5)
       activesupport (>= 5.2)
       request_store