diff --git a/package-lock.json b/package-lock.json
index a68763e2d..1d881b871 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
       "devDependencies": {
         "@commitlint/cli": "17.7.1",
         "@commitlint/config-angular": "17.7.0",
-        "@grpc/grpc-js": "1.8.15",
+        "@grpc/grpc-js": "1.9.3",
         "@grpc/proto-loader": "0.7.9",
         "@mikro-orm/core": "5.7.13",
         "@mikro-orm/mongodb": "5.7.13",
@@ -1279,12 +1279,12 @@
       "dev": true
     },
     "node_modules/@grpc/grpc-js": {
-      "version": "1.8.15",
-      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-1.8.15.tgz",
-      "integrity": "sha512-H2Bu/w6+oQ58DsRbQol66ERBk3V5ZIak/z/MDx0T4EgDnJWps807I6BvTjq0v6UvZtOcLO+ur+Q9wvniqu3OJA==",
+      "version": "1.9.3",
+      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-1.9.3.tgz",
+      "integrity": "sha512-b8iWtdrYIeT5fdZdS4Br/6h/kuk0PW5EVBUGk1amSbrpL8DlktJD43CdcCWwRdd6+jgwHhADSbL9CsNnm6EUPA==",
       "dev": true,
       "dependencies": {
-        "@grpc/proto-loader": "^0.7.0",
+        "@grpc/proto-loader": "^0.7.8",
         "@types/node": ">=12.12.47"
       },
       "engines": {
@@ -22686,12 +22686,12 @@
       }
     },
     "@grpc/grpc-js": {
-      "version": "1.8.15",
-      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-1.8.15.tgz",
-      "integrity": "sha512-H2Bu/w6+oQ58DsRbQol66ERBk3V5ZIak/z/MDx0T4EgDnJWps807I6BvTjq0v6UvZtOcLO+ur+Q9wvniqu3OJA==",
+      "version": "1.9.3",
+      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-1.9.3.tgz",
+      "integrity": "sha512-b8iWtdrYIeT5fdZdS4Br/6h/kuk0PW5EVBUGk1amSbrpL8DlktJD43CdcCWwRdd6+jgwHhADSbL9CsNnm6EUPA==",
       "dev": true,
       "requires": {
-        "@grpc/proto-loader": "^0.7.0",
+        "@grpc/proto-loader": "^0.7.8",
         "@types/node": ">=12.12.47"
       }
     },
diff --git a/package.json b/package.json
index 944586616..218e83c47 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
   "devDependencies": {
     "@commitlint/cli": "17.7.1",
     "@commitlint/config-angular": "17.7.0",
-    "@grpc/grpc-js": "1.8.15",
+    "@grpc/grpc-js": "1.9.3",
     "@grpc/proto-loader": "0.7.9",
     "@mikro-orm/core": "5.7.13",
     "@mikro-orm/mongodb": "5.7.13",
diff --git a/sample/004-grpc-app/package-lock.json b/sample/004-grpc-app/package-lock.json
index de323c05d..a998c01ed 100644
--- a/sample/004-grpc-app/package-lock.json
+++ b/sample/004-grpc-app/package-lock.json
@@ -9,7 +9,7 @@
       "version": "1.0.0",
       "license": "MIT",
       "dependencies": {
-        "@grpc/grpc-js": "1.8.15",
+        "@grpc/grpc-js": "1.9.3",
         "@grpc/proto-loader": "0.7.9",
         "@nestjs/common": "9.3.2",
         "@nestjs/core": "9.3.2",
@@ -804,11 +804,11 @@
       }
     },
     "node_modules/@grpc/grpc-js": {
-      "version": "1.8.15",
-      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-1.8.15.tgz",
-      "integrity": "sha512-H2Bu/w6+oQ58DsRbQol66ERBk3V5ZIak/z/MDx0T4EgDnJWps807I6BvTjq0v6UvZtOcLO+ur+Q9wvniqu3OJA==",
+      "version": "1.9.3",
+      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-1.9.3.tgz",
+      "integrity": "sha512-b8iWtdrYIeT5fdZdS4Br/6h/kuk0PW5EVBUGk1amSbrpL8DlktJD43CdcCWwRdd6+jgwHhADSbL9CsNnm6EUPA==",
       "dependencies": {
-        "@grpc/proto-loader": "^0.7.0",
+        "@grpc/proto-loader": "^0.7.8",
         "@types/node": ">=12.12.47"
       },
       "engines": {
@@ -8470,11 +8470,11 @@
       "dev": true
     },
     "@grpc/grpc-js": {
-      "version": "1.8.15",
-      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-1.8.15.tgz",
-      "integrity": "sha512-H2Bu/w6+oQ58DsRbQol66ERBk3V5ZIak/z/MDx0T4EgDnJWps807I6BvTjq0v6UvZtOcLO+ur+Q9wvniqu3OJA==",
+      "version": "1.9.3",
+      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-1.9.3.tgz",
+      "integrity": "sha512-b8iWtdrYIeT5fdZdS4Br/6h/kuk0PW5EVBUGk1amSbrpL8DlktJD43CdcCWwRdd6+jgwHhADSbL9CsNnm6EUPA==",
       "requires": {
-        "@grpc/proto-loader": "^0.7.0",
+        "@grpc/proto-loader": "^0.7.8",
         "@types/node": ">=12.12.47"
       }
     },
diff --git a/sample/004-grpc-app/package.json b/sample/004-grpc-app/package.json
index 00388e812..dee764817 100644
--- a/sample/004-grpc-app/package.json
+++ b/sample/004-grpc-app/package.json
@@ -18,7 +18,7 @@
     "test:watch": "jest --watch --config=jest.json"
   },
   "dependencies": {
-    "@grpc/grpc-js": "1.8.15",
+    "@grpc/grpc-js": "1.9.3",
     "@grpc/proto-loader": "0.7.9",
     "@nestjs/common": "9.3.2",
     "@nestjs/core": "9.3.2",