diff --git a/package-lock.json b/package-lock.json
index 6634a6d..95ebd88 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1596,9 +1596,9 @@
       "integrity": "sha512-VccZDcOql77obTnFh0TbNED/6ZbbmHDf8UMNnzO1d5g9V0Htfm4k5cllY8P1tJsRKC3zWYGRLaViiupcgVjBoQ=="
     },
     "@google-cloud/pubsub": {
-      "version": "1.7.2",
-      "resolved": "https://registry.npmjs.org/@google-cloud/pubsub/-/pubsub-1.7.2.tgz",
-      "integrity": "sha512-/TziioDSV4FS4wKF1sIaQ+1gvE+um83oHz1nRsZ3L87uWSoOciBjJAcocgPjqrpnW441+Nuw4w0QdSUV1Lka/g==",
+      "version": "1.5.0",
+      "resolved": "https://registry.npmjs.org/@google-cloud/pubsub/-/pubsub-1.5.0.tgz",
+      "integrity": "sha512-SCuNClo/xDGjYmciExxVjX78WPY1Ul6MK5Qn5eX2tsILqxXpf5Lan+XU/jnL53pirAIFgcxt8I2CWibSdSqRww==",
       "requires": {
         "@google-cloud/paginator": "^2.0.0",
         "@google-cloud/precise-date": "^1.0.0",
@@ -1610,7 +1610,7 @@
         "async-each": "^1.0.1",
         "extend": "^3.0.2",
         "google-auth-library": "^5.5.0",
-        "google-gax": "^1.14.2",
+        "google-gax": "^1.7.5",
         "is-stream-ended": "^0.1.4",
         "lodash.snakecase": "^4.1.1",
         "p-defer": "^3.0.0",
@@ -1779,9 +1779,9 @@
       }
     },
     "@grpc/grpc-js": {
-      "version": "0.7.9",
-      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-0.7.9.tgz",
-      "integrity": "sha512-ihn9xWOqubMPBlU77wcYpy7FFamGo5xtsK27EAILL/eoOvGEAq29UOrqRvqYPwWfl2+3laFmGKNR7uCdJhKu4Q==",
+      "version": "0.6.18",
+      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-0.6.18.tgz",
+      "integrity": "sha512-uAzv/tM8qpbf1vpx1xPMfcUMzbfdqJtdCYAqY/LsLeQQlnTb4vApylojr+wlCyr7bZeg3AFfHvtihnNOQQt/nA==",
       "requires": {
         "semver": "^6.2.0"
       }
@@ -6612,6 +6612,16 @@
         "retry-request": "^4.0.0",
         "semver": "^6.0.0",
         "walkdir": "^0.4.0"
+      },
+      "dependencies": {
+        "@grpc/grpc-js": {
+          "version": "0.7.9",
+          "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-0.7.9.tgz",
+          "integrity": "sha512-ihn9xWOqubMPBlU77wcYpy7FFamGo5xtsK27EAILL/eoOvGEAq29UOrqRvqYPwWfl2+3laFmGKNR7uCdJhKu4Q==",
+          "requires": {
+            "semver": "^6.2.0"
+          }
+        }
       }
     },
     "google-p12-pem": {
diff --git a/package.json b/package.json
index cc35407..84fe0f5 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,8 @@
   "dependencies": {
     "@beyonk/gdpr-cookie-consent-banner": "^6.4.1",
     "@firebase/app": "^0.4.26",
-    "@google-cloud/pubsub": "^1.7.2",
+    "@google-cloud/pubsub": "1.5.0",
+    "@grpc/grpc-js": "0.6.18",
     "apollo-boost": "^0.4.7",
     "apollo-cache-inmemory": "^1.6.5",
     "apollo-cache-persist": "^0.1.1",