diff --git a/backends/credhub/build.gradle b/backends/credhub/build.gradle
index a836acd77..2167b01a1 100644
--- a/backends/credhub/build.gradle
+++ b/backends/credhub/build.gradle
@@ -80,7 +80,7 @@ dependencies {
     api("org.bouncycastle:bcpkix-fips:${bcpkixFipsVersion}")
 
     // proto
-    implementation "com.google.api.grpc:proto-google-common-protos:2.65.1"
+    implementation "com.google.api.grpc:proto-google-common-protos:2.66.0"
     implementation "io.grpc:grpc-services:${grpcVersion}"
 
     implementation("com.google.guava:guava:${guavaVersion}")
diff --git a/backends/remote/build.gradle b/backends/remote/build.gradle
index 5e4519e89..fad4431ab 100644
--- a/backends/remote/build.gradle
+++ b/backends/remote/build.gradle
@@ -55,7 +55,7 @@ dependencies {
 
     //gRPC
     implementation 'javax.annotation:javax.annotation-api:1.3.2'
-    implementation "com.google.api.grpc:proto-google-common-protos:2.65.1"
+    implementation "com.google.api.grpc:proto-google-common-protos:2.66.0"
     implementation "io.grpc:grpc-services:${grpcVersion}"
     implementation "io.grpc:grpc-protobuf:${grpcVersion}"
 
diff --git a/components/encryption/build.gradle b/components/encryption/build.gradle
index 3121dec8a..5386737ae 100644
--- a/components/encryption/build.gradle
+++ b/components/encryption/build.gradle
@@ -68,7 +68,7 @@ dependencies {
 
     //gRPC
     implementation 'javax.annotation:javax.annotation-api:1.3.2'
-    implementation "com.google.api.grpc:proto-google-common-protos:2.65.1"
+    implementation "com.google.api.grpc:proto-google-common-protos:2.66.0"
     implementation "io.grpc:grpc-services:${grpcVersion}"
     implementation "io.grpc:grpc-protobuf:${grpcVersion}"