diff --git a/addon/package-lock.json b/addon/package-lock.json
index 30322f0ef..ace28e2cc 100644
--- a/addon/package-lock.json
+++ b/addon/package-lock.json
@@ -1374,21 +1374,6 @@
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-        "lru-cache": {
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-          "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-5.1.1.tgz",
-          "integrity": "sha512-KpNARQA3Iwv+jTA0utUVVbrh+Jlrr1Fv0e56GGzAFOXN7dk/FviaDW8LHmK52DlcH4WP2n6gI8vN1aesBFgo9w==",
-          "dev": true,
-          "requires": {
-            "yallist": "^3.0.2"
-          }
-        },
-        "yallist": {
-          "version": "3.1.1",
-          "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.1.1.tgz",
-          "integrity": "sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g==",
-          "dev": true
         }
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     },
@@ -4234,12 +4219,6 @@
             "pify": "^4.0.1",
             "semver": "^5.6.0"
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-        },
-        "pify": {
-          "version": "4.0.1",
-          "resolved": "https://registry.npmjs.org/pify/-/pify-4.0.1.tgz",
-          "integrity": "sha512-uB80kBFb/tfd68bVleG9T5GGsGPjJrLAUpR5PZIrhBnIaRTQRjqdJSsIKkOP6OAIFbj7GOrcudc5pNjZ+geV2g==",
-          "dev": true
         }
       }
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@@ -5774,6 +5753,15 @@
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       "dev": true
     },
+    "lru-cache": {
+      "version": "5.1.1",
+      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-5.1.1.tgz",
+      "integrity": "sha512-KpNARQA3Iwv+jTA0utUVVbrh+Jlrr1Fv0e56GGzAFOXN7dk/FviaDW8LHmK52DlcH4WP2n6gI8vN1aesBFgo9w==",
+      "dev": true,
+      "requires": {
+        "yallist": "^3.0.2"
+      }
+    },
     "make-dir": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-3.0.0.tgz",
@@ -6757,6 +6745,12 @@
       "integrity": "sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns=",
       "dev": true
     },
+    "pify": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/pify/-/pify-4.0.1.tgz",
+      "integrity": "sha512-uB80kBFb/tfd68bVleG9T5GGsGPjJrLAUpR5PZIrhBnIaRTQRjqdJSsIKkOP6OAIFbj7GOrcudc5pNjZ+geV2g==",
+      "dev": true
+    },
     "pino": {
       "version": "5.14.0",
       "resolved": "https://registry.npmjs.org/pino/-/pino-5.14.0.tgz",
@@ -8950,9 +8944,9 @@
       "dev": true
     },
     "webpack": {
-      "version": "4.41.4",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.41.4.tgz",
-      "integrity": "sha512-Lc+2uB6NjpCWsHI3trkoISOI64h9QYIXenbEWj3bn3oyjfB1lEBXjWAfAyY2sM0rZn41oD5V91OLwKRwS6Wp8Q==",
+      "version": "4.41.5",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.41.5.tgz",
+      "integrity": "sha512-wp0Co4vpyumnp3KlkmpM5LWuzvZYayDwM2n17EHFr4qxBBbRokC7DJawPJC7TfSFZ9HZ6GsdH40EBj4UV0nmpw==",
       "dev": true,
       "requires": {
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@@ -9240,6 +9234,12 @@
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       "dev": true
     },
+    "yallist": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.1.1.tgz",
+      "integrity": "sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g==",
+      "dev": true
+    },
     "yargs": {
       "version": "13.2.4",
       "resolved": "https://registry.npmjs.org/yargs/-/yargs-13.2.4.tgz",
diff --git a/addon/package.json b/addon/package.json
index 4d5d32b62..4775c46b5 100644
--- a/addon/package.json
+++ b/addon/package.json
@@ -12,7 +12,7 @@
     "eslint-plugin-mozilla": "^0.9.0",
     "eslint-plugin-no-unsanitized": "^3.0.2",
     "web-ext": "^4.0.0",
-    "webpack": "^4.41.4",
+    "webpack": "^4.41.5",
     "webpack-cli": "^3.3.10"
   },
   "scripts": {