diff --git a/package-lock.json b/package-lock.json
index 9f35aa49e..b51c3d16a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
         "@aeriajs/validation": "0.0.162",
         "@ailabs/ts-utils": "1.4.0",
         "@badrap/valita": "0.4.6",
-        "@deepkit/core": "1.0.15",
+        "@deepkit/core": "1.0.19",
         "@deepkit/type": "1.0.15",
         "@deepkit/type-compiler": "1.0.15",
         "@effect/schema": "0.75.5",
@@ -1848,9 +1848,9 @@
       }
     },
     "node_modules/@deepkit/core": {
-      "version": "1.0.15",
-      "resolved": "https://registry.npmjs.org/@deepkit/core/-/core-1.0.15.tgz",
-      "integrity": "sha512-p9ZcD/mxr/8CpIlgOWpFzopK4oWch75OzPd4LsHgly6RoOTzxqn20KYibSgSLs5SNAUsEG65Tc3Qfj0xvLDnxg==",
+      "version": "1.0.19",
+      "resolved": "https://registry.npmjs.org/@deepkit/core/-/core-1.0.19.tgz",
+      "integrity": "sha512-3LArFqGpNXQpCcbQDbY22H52l/AC5Nv543d3bbIcb97khgIv1DBg5iWolClnrr5RhwFs9s3DdvaNd+UAbq9RBw==",
       "dependencies": {
         "dot-prop": "^5.1.1",
         "to-fast-properties": "^3.0.1"
@@ -11957,9 +11957,9 @@
       }
     },
     "@deepkit/core": {
-      "version": "1.0.15",
-      "resolved": "https://registry.npmjs.org/@deepkit/core/-/core-1.0.15.tgz",
-      "integrity": "sha512-p9ZcD/mxr/8CpIlgOWpFzopK4oWch75OzPd4LsHgly6RoOTzxqn20KYibSgSLs5SNAUsEG65Tc3Qfj0xvLDnxg==",
+      "version": "1.0.19",
+      "resolved": "https://registry.npmjs.org/@deepkit/core/-/core-1.0.19.tgz",
+      "integrity": "sha512-3LArFqGpNXQpCcbQDbY22H52l/AC5Nv543d3bbIcb97khgIv1DBg5iWolClnrr5RhwFs9s3DdvaNd+UAbq9RBw==",
       "requires": {
         "dot-prop": "^5.1.1",
         "to-fast-properties": "^3.0.1"
diff --git a/package.json b/package.json
index cc9f37a8d..9e6a1e2e5 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "@aeriajs/validation": "0.0.162",
     "@ailabs/ts-utils": "1.4.0",
     "@badrap/valita": "0.4.6",
-    "@deepkit/core": "1.0.15",
+    "@deepkit/core": "1.0.19",
     "@deepkit/type": "1.0.15",
     "@deepkit/type-compiler": "1.0.15",
     "@effect/schema": "0.75.5",