diff --git a/plugins/discovery-gce/build.gradle b/plugins/discovery-gce/build.gradle
index beae0d84685..983a2907e4e 100644
--- a/plugins/discovery-gce/build.gradle
+++ b/plugins/discovery-gce/build.gradle
@@ -24,7 +24,7 @@ versions << [
 dependencies {
   api "com.google.apis:google-api-services-compute:v1-rev160-${versions.google}"
   api "com.google.api-client:google-api-client:${versions.google}"
-  api "com.google.oauth-client:google-oauth-client:1.33.3"
+  api "com.google.oauth-client:google-oauth-client:1.34.0"
   api "com.google.http-client:google-http-client:${versions.google}"
   api "com.google.http-client:google-http-client-jackson2:${versions.google}"
   api 'com.google.code.findbugs:jsr305:3.0.2'
diff --git a/plugins/discovery-gce/licenses/google-oauth-client-1.33.3.jar.sha1 b/plugins/discovery-gce/licenses/google-oauth-client-1.33.3.jar.sha1
deleted file mode 100644
index f2afaa1bc2d..00000000000
--- a/plugins/discovery-gce/licenses/google-oauth-client-1.33.3.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-9d445a8649b0de731922b9a3ebf1552b5403611d
\ No newline at end of file
diff --git a/plugins/discovery-gce/licenses/google-oauth-client-1.34.0.jar.sha1 b/plugins/discovery-gce/licenses/google-oauth-client-1.34.0.jar.sha1
new file mode 100644
index 00000000000..57c5c16b34d
--- /dev/null
+++ b/plugins/discovery-gce/licenses/google-oauth-client-1.34.0.jar.sha1
@@ -0,0 +1 @@
+a0dc471bd498c62280120037a42d410c0e36f5d6
\ No newline at end of file