diff --git a/CHANGELOG.md b/CHANGELOG.md
index aeedad30e..a3bb71d9a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -18,6 +18,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Improved the style of the selector in the benchmark comparator
 - Improved the language localization for Chinese (`zh`)
 - Improved the language localization for German (`de`)
+- Upgraded `@codewithdan/observable-store` from version `2.2.15` to `3.0.0`
 - Upgraded `bull-board` from version `9.5.0` to `9.8.0`
 - Upgraded `papaparse` from version `5.5.3` to `5.7.0`
 - Upgraded `zone.js` from version `0.16.2` to `0.16.3`
diff --git a/package-lock.json b/package-lock.json
index 5ae5879f2..d574c4667 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -24,7 +24,7 @@
         "@bull-board/api": "9.8.0",
         "@bull-board/express": "9.8.0",
         "@bull-board/nestjs": "9.8.0",
-        "@codewithdan/observable-store": "2.2.15",
+        "@codewithdan/observable-store": "3.0.0",
         "@date-fns/utc": "2.1.1",
         "@internationalized/number": "3.6.7",
         "@ionic/angular": "8.8.12",
@@ -6246,9 +6246,9 @@
       }
     },
     "node_modules/@codewithdan/observable-store": {
-      "version": "2.2.15",
-      "resolved": "https://registry.npmjs.org/@codewithdan/observable-store/-/observable-store-2.2.15.tgz",
-      "integrity": "sha512-LVCSMZzTCvoDo5n7YDmtIIEhTmvJ8O21k36Vwu/A4kumdXQ1YVs4sKoSK3vlINZPL4AYY2MRsBVtvre4QIETFw==",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/@codewithdan/observable-store/-/observable-store-3.0.0.tgz",
+      "integrity": "sha512-OyHzU29/nszIs0+340uQYjA2Ftx0eGmU3TyLYK8/j1IW7pv1Qx/W68dWcfC26hV67SVschPpp5v/qKudx9Marg==",
       "license": "MIT",
       "peerDependencies": {
         "rxjs": ">=6.4.0 <8"
diff --git a/package.json b/package.json
index 67046616b..59ce5ea56 100644
--- a/package.json
+++ b/package.json
@@ -68,7 +68,7 @@
     "@bull-board/api": "9.8.0",
     "@bull-board/express": "9.8.0",
     "@bull-board/nestjs": "9.8.0",
-    "@codewithdan/observable-store": "2.2.15",
+    "@codewithdan/observable-store": "3.0.0",
     "@date-fns/utc": "2.1.1",
     "@internationalized/number": "3.6.7",
     "@ionic/angular": "8.8.12",