diff --git a/package-lock.json b/package-lock.json
index 3dcd5dd22..dd0f6bc2f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
         "packages/*"
       ],
       "devDependencies": {
-        "@contract-case/eslint-config-case-maintainer": "0.28.2",
+        "@contract-case/eslint-config-case-maintainer": "0.29.0",
         "example-extractor": "^0.0.4",
         "jsii-docgen": "^10.11.4",
         "lerna": "^9.0.3",
@@ -19099,7 +19099,9 @@
       }
     },
     "node_modules/google-protobuf": {
-      "version": "3.21.4",
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/google-protobuf/-/google-protobuf-4.0.2.tgz",
+      "integrity": "sha512-yD2fqbNgvJPuQwdKJiPdbUcXveNRxgqy070gzsBsCyFJA8Qdj9oxa9xtkddb/JEhcDk0RD5SfGUWg+nhINfMxA==",
       "license": "(BSD-3-Clause AND Apache-2.0)"
     },
     "node_modules/gopd": {
@@ -35794,7 +35796,7 @@
         "@grpc/grpc-js": "^1.13.3",
         "@grpc/proto-loader": "^0.8.0",
         "get-port": "^7.1.0",
-        "google-protobuf": "^3.21.4",
+        "google-protobuf": "^4.0.2",
         "pretty-format": "^30.2.0",
         "uuid": "^14.0.0"
       },
@@ -35827,7 +35829,7 @@
       "dependencies": {
         "@grpc/grpc-js": "^1.13.3",
         "@grpc/proto-loader": "^0.8.0",
-        "google-protobuf": "^3.21.4"
+        "google-protobuf": "^4.0.2"
       },
       "devDependencies": {
         "@arethetypeswrong/cli": "^0.18.2",
diff --git a/packages/case-connector-proto/package.json b/packages/case-connector-proto/package.json
index 342511841..e9dbf371a 100644
--- a/packages/case-connector-proto/package.json
+++ b/packages/case-connector-proto/package.json
@@ -48,7 +48,7 @@
   "dependencies": {
     "@grpc/grpc-js": "^1.13.3",
     "@grpc/proto-loader": "^0.8.0",
-    "google-protobuf": "^3.21.4"
+    "google-protobuf": "^4.0.2"
   },
   "stability": "stable",
   "nx": {
diff --git a/packages/case-connector/package.json b/packages/case-connector/package.json
index 8d7919979..690215290 100644
--- a/packages/case-connector/package.json
+++ b/packages/case-connector/package.json
@@ -72,7 +72,7 @@
     "@grpc/grpc-js": "^1.13.3",
     "@grpc/proto-loader": "^0.8.0",
     "get-port": "^7.1.0",
-    "google-protobuf": "^3.21.4",
+    "google-protobuf": "^4.0.2",
     "pretty-format": "^30.2.0",
     "uuid": "^14.0.0"
   },