diff --git a/package-lock.json b/package-lock.json
index d106b0f..d07410a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,8 +11,8 @@
       "dependencies": {
         "@anthropic-ai/tokenizer": "^0.0.4",
         "archiver": "^8.0.0",
-        "gpt-tokenizer": "^3.4.0",
-        "ignore": "^7.0.5",
+        "gpt-tokenizer": "^4.0.0",
+        "ignore": "^7.0.6",
         "isbinaryfile": "^6.0.0"
       },
       "devDependencies": {
@@ -2179,9 +2179,9 @@
       }
     },
     "node_modules/gpt-tokenizer": {
-      "version": "3.4.0",
-      "resolved": "https://registry.npmjs.org/gpt-tokenizer/-/gpt-tokenizer-3.4.0.tgz",
-      "integrity": "sha512-wxFLnhIXTDjYebd9A9pGl3e31ZpSypbpIJSOswbgop5jLte/AsZVDvjlbEuVFlsqZixVKqbcoNmRlFDf6pz/UQ==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/gpt-tokenizer/-/gpt-tokenizer-4.0.0.tgz",
+      "integrity": "sha512-YAWIyzvuVUHEfW7tFfFAxH8qQb+Q3RU9nYOTy7skMNX5qzU6Q8jxTHZLyO56ug1vYvCR7wndzpd3jwD86/mhjQ==",
       "license": "MIT"
     },
     "node_modules/graceful-fs": {
@@ -2351,9 +2351,9 @@
       "license": "BSD-3-Clause"
     },
     "node_modules/ignore": {
-      "version": "7.0.5",
-      "resolved": "https://registry.npmjs.org/ignore/-/ignore-7.0.5.tgz",
-      "integrity": "sha512-Hs59xBNfUIunMFgWAbGX5cq6893IbWg4KnrjbYwX3tx0ztorVgTDA6B2sxf8ejHJ4wz8BqGUMYlnzNBer5NvGg==",
+      "version": "7.0.6",
+      "resolved": "https://registry.npmjs.org/ignore/-/ignore-7.0.6.tgz",
+      "integrity": "sha512-BAg6QkE8W+TuQLrrw0Ugr7HegXduRuuj8/ti2kSOc+jz1dmx8/WNcjr6XGnq5YpDWxFwwaavqD0+jIUOKelTsw==",
       "license": "MIT",
       "engines": {
         "node": ">= 4"
diff --git a/package.json b/package.json
index 854fe23..ba68cb3 100644
--- a/package.json
+++ b/package.json
@@ -436,8 +436,8 @@
   "dependencies": {
     "@anthropic-ai/tokenizer": "^0.0.4",
     "archiver": "^8.0.0",
-    "gpt-tokenizer": "^3.4.0",
-    "ignore": "^7.0.5",
+    "gpt-tokenizer": "^4.0.0",
+    "ignore": "^7.0.6",
     "isbinaryfile": "^6.0.0"
   },
   "devDependencies": {