diff --git a/package-lock.json b/package-lock.json
index 47bf6d9fd8..24875c765b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5047,9 +5047,9 @@
       }
     },
     "lolex": {
-      "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/lolex/-/lolex-3.1.0.tgz",
-      "integrity": "sha512-zFo5MgCJ0rZ7gQg69S4pqBsLURbFw11X68C18OcJjJQbqaXm2NoTrGl1IMM3TIz0/BnN1tIs2tzmmqvCsOMMjw==",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/lolex/-/lolex-4.0.1.tgz",
+      "integrity": "sha512-UHuOBZ5jjsKuzbB/gRNNW8Vg8f00Emgskdq2kvZxgBJCS0aqquAuXai/SkWORlKeZEiNQWZjFZOqIUcH9LqKCw==",
       "dev": true
     },
     "loose-envify": {
@@ -7448,16 +7448,16 @@
       }
     },
     "sinon": {
-      "version": "7.3.1",
-      "resolved": "https://registry.npmjs.org/sinon/-/sinon-7.3.1.tgz",
-      "integrity": "sha512-eQKMaeWovtOtYe2xThEvaHmmxf870Di+bim10c3ZPrL5bZhLGtu8cz+rOBTFz0CwBV4Q/7dYwZiqZbGVLZ+vjQ==",
+      "version": "7.3.2",
+      "resolved": "https://registry.npmjs.org/sinon/-/sinon-7.3.2.tgz",
+      "integrity": "sha512-thErC1z64BeyGiPvF8aoSg0LEnptSaWE7YhdWWbWXgelOyThent7uKOnnEh9zBxDbKixtr5dEko+ws1sZMuFMA==",
       "dev": true,
       "requires": {
         "@sinonjs/commons": "^1.4.0",
         "@sinonjs/formatio": "^3.2.1",
         "@sinonjs/samsam": "^3.3.1",
         "diff": "^3.5.0",
-        "lolex": "^3.1.0",
+        "lolex": "^4.0.1",
         "nise": "^1.4.10",
         "supports-color": "^5.5.0"
       },
diff --git a/package.json b/package.json
index d99075ec86..11c6444342 100644
--- a/package.json
+++ b/package.json
@@ -105,7 +105,7 @@
     "nyc": "14.0.0",
     "relay-compiler": "3.0.0",
     "semver": "6.0.0",
-    "sinon": "7.3.1",
+    "sinon": "7.3.2",
     "test-until": "1.1.1"
   },
   "consumedServices": {