diff --git a/commafeed-client/package-lock.json b/commafeed-client/package-lock.json
index 42908c36..b4148ff0 100644
--- a/commafeed-client/package-lock.json
+++ b/commafeed-client/package-lock.json
@@ -62,7 +62,7 @@
                 "babel-plugin-macros": "^3.1.0",
                 "jsdom": "^25.0.1",
                 "rollup-plugin-visualizer": "^5.12.0",
-                "typescript": "^5.6.2",
+                "typescript": "^5.6.3",
                 "vite": "^5.4.8",
                 "vite-plugin-checker": "^0.8.0",
                 "vite-tsconfig-paths": "^5.0.1",
@@ -8188,9 +8188,9 @@
             }
         },
         "node_modules/typescript": {
-            "version": "5.6.2",
-            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.2.tgz",
-            "integrity": "sha512-NW8ByodCSNCwZeghjN3o+JX5OFH0Ojg6sadjEKY4huZ52TqbJTJnDo5+Tw98lSy63NZvi4n+ez5m2u5d4PkZyw==",
+            "version": "5.6.3",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.3.tgz",
+            "integrity": "sha512-hjcS1mhfuyi4WW8IWtjP7brDrG2cuDZukyrYrSauoXGNgx0S7zceP07adYkJycEr56BOUTNPzbInooiN3fn1qw==",
             "devOptional": true,
             "license": "Apache-2.0",
             "bin": {
diff --git a/commafeed-client/package.json b/commafeed-client/package.json
index b57583d6..37319a37 100644
--- a/commafeed-client/package.json
+++ b/commafeed-client/package.json
@@ -69,7 +69,7 @@
         "babel-plugin-macros": "^3.1.0",
         "jsdom": "^25.0.1",
         "rollup-plugin-visualizer": "^5.12.0",
-        "typescript": "^5.6.2",
+        "typescript": "^5.6.3",
         "vite": "^5.4.8",
         "vite-plugin-checker": "^0.8.0",
         "vite-tsconfig-paths": "^5.0.1",