diff --git a/package-lock.json b/package-lock.json
index 1e20fced..3ba4fac8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,7 +19,7 @@
         "tsx": "4.20.5",
         "typescript": "5.9.2",
         "vega": "6.1.2",
-        "vega-lite": "6.3.0"
+        "vega-lite": "6.3.1"
       },
       "devDependencies": {
         "@types/node": "22.18.1"
@@ -15178,9 +15178,9 @@
       }
     },
     "node_modules/vega-lite": {
-      "version": "6.3.0",
-      "resolved": "https://registry.npmjs.org/vega-lite/-/vega-lite-6.3.0.tgz",
-      "integrity": "sha512-lzlO8q8sOslB+t4Lbg43vJ0TVLky/WhgjAiPCwHMA6p2SLGjBOF0tdQwBdRarelTHBKnm+iz0Juo4ayzahXj/Q==",
+      "version": "6.3.1",
+      "resolved": "https://registry.npmjs.org/vega-lite/-/vega-lite-6.3.1.tgz",
+      "integrity": "sha512-k/XPsed82wElz7Rdlzhz3+ctAP3M79Gd+ohnAalozvfjcTjEpYbdJpJVVG+FVwStHnbkLtYlpm2ys9Z+ld9jrQ==",
       "license": "BSD-3-Clause",
       "dependencies": {
         "json-stringify-pretty-compact": "~4.0.0",
@@ -15207,9 +15207,9 @@
       }
     },
     "node_modules/vega-lite/node_modules/ansi-regex": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-6.2.0.tgz",
-      "integrity": "sha512-TKY5pyBkHyADOPYlRT9Lx6F544mPl0vS5Ew7BJ45hA08Q+t3GjbueLliBWN3sMICk6+y7HdyxSzC4bWS8baBdg==",
+      "version": "6.2.2",
+      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-6.2.2.tgz",
+      "integrity": "sha512-Bq3SmSpyFHaWjPk8If9yc6svM8c56dB5BAtW4Qbw5jHTwwXXcTLoRMkpDJp6VL0XzlWaCHTXrkFURMYmD0sLqg==",
       "license": "MIT",
       "engines": {
         "node": ">=12"
@@ -15219,9 +15219,9 @@
       }
     },
     "node_modules/vega-lite/node_modules/ansi-styles": {
-      "version": "6.2.1",
-      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-6.2.1.tgz",
-      "integrity": "sha512-bN798gFfQX+viw3R7yrGWRqnrN2oRkEkUjjl4JNn4E8GxxbjtG3FbrEIIY3l8/hrwUwIeCZvi4QuOTP4MErVug==",
+      "version": "6.2.3",
+      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-6.2.3.tgz",
+      "integrity": "sha512-4Dj6M28JB+oAH8kFkTLUo+a2jwOFkuqb3yucU0CANcRRUbxS0cP0nZYCGjcc3BNXwRIsUVmDGgzawme7zvJHvg==",
       "license": "MIT",
       "engines": {
         "node": ">=12"
@@ -15268,9 +15268,9 @@
       }
     },
     "node_modules/vega-lite/node_modules/strip-ansi": {
-      "version": "7.1.0",
-      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-7.1.0.tgz",
-      "integrity": "sha512-iq6eVVI64nQQTRYq2KtEg2d2uU7LElhTJwsH4YzIHZshxlgZms/wIc4VoDQTlG/IvVIrBKG06CrZnp0qv7hkcQ==",
+      "version": "7.1.2",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-7.1.2.tgz",
+      "integrity": "sha512-gmBGslpoQJtgnMAvOVqGZpEz9dyoKTCzy2nfz/n8aIFhN/jCE/rCmcxabB6jOOHV+0WNnylOxaxBQPSvcWklhA==",
       "license": "MIT",
       "dependencies": {
         "ansi-regex": "^6.0.1"
@@ -15283,9 +15283,9 @@
       }
     },
     "node_modules/vega-lite/node_modules/wrap-ansi": {
-      "version": "9.0.0",
-      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-9.0.0.tgz",
-      "integrity": "sha512-G8ura3S+3Z2G+mkgNRq8dqaFZAuxfsxpBB8OCTGRTCtp+l/v9nbFNmCUP1BZMts3G1142MsZfn6eeUKrr4PD1Q==",
+      "version": "9.0.2",
+      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-9.0.2.tgz",
+      "integrity": "sha512-42AtmgqjV+X1VpdOfyTGOYRi0/zsoLqtXQckTmqTeybT+BDIbM/Guxo7x3pE2vtpr1ok6xRqM9OpBe+Jyoqyww==",
       "license": "MIT",
       "dependencies": {
         "ansi-styles": "^6.2.1",
@@ -15915,9 +15915,9 @@
       }
     },
     "node_modules/zod": {
-      "version": "3.23.8",
-      "resolved": "https://registry.npmjs.org/zod/-/zod-3.23.8.tgz",
-      "integrity": "sha512-XBx9AXhXktjUqnepgTiE5flcKIYWi/rme0Eaj+5Y0lftuGBq+jyRu/md4WnuxqgP1ubdpNCsYEYPxrzVHD8d6g==",
+      "version": "3.25.76",
+      "resolved": "https://registry.npmjs.org/zod/-/zod-3.25.76.tgz",
+      "integrity": "sha512-gzUt/qt81nXsFGKIFcC3YnfEAx5NkunCfnDlvuBSSFS02bcXu4Lmea0AFIUwbLWxWPx3d9p8S5QoaujKcNQxcQ==",
       "license": "MIT",
       "funding": {
         "url": "https://github.com/sponsors/colinhacks"
diff --git a/package.json b/package.json
index 477611fe..65ba7203 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
   "license": "MIT",
   "dependencies": {
     "vega": "6.1.2",
-    "vega-lite": "6.3.0",
+    "vega-lite": "6.3.1",
     "tablemark": "3.1.0",
     "tsx": "4.20.5",
     "typescript": "5.9.2",