diff --git a/package-lock.json b/package-lock.json
index 7439623..f689d3f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -25,7 +25,7 @@
         "grpc-tools": "1.12.4",
         "make-dir-cli": "4.0.0",
         "rimraf": "6.0.1",
-        "ts-proto": "2.4.1",
+        "ts-proto": "2.4.2",
         "typescript": "5.7.2"
       }
     },
@@ -2995,9 +2995,9 @@
       }
     },
     "node_modules/ts-proto": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/ts-proto/-/ts-proto-2.4.1.tgz",
-      "integrity": "sha512-0KC6+a4o/KVaF6qtJdhkaRmYCpsRLojTbqZ4Q7G7JIu5YVGBhyy39n/eINkZaHi94/2e9SeQOtt9AqVEYpHO5g==",
+      "version": "2.4.2",
+      "resolved": "https://registry.npmjs.org/ts-proto/-/ts-proto-2.4.2.tgz",
+      "integrity": "sha512-fwZeyFRLcHSDpKnbSnrAeN67v3ujVt6+DVnu2UHBkJm/grvCI4QLMlO9TkoK3XXRlQqI6i17b0c4v9uDRzsWuQ==",
       "dev": true,
       "dependencies": {
         "@bufbuild/protobuf": "^2.0.0",
@@ -5284,9 +5284,9 @@
       }
     },
     "ts-proto": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/ts-proto/-/ts-proto-2.4.1.tgz",
-      "integrity": "sha512-0KC6+a4o/KVaF6qtJdhkaRmYCpsRLojTbqZ4Q7G7JIu5YVGBhyy39n/eINkZaHi94/2e9SeQOtt9AqVEYpHO5g==",
+      "version": "2.4.2",
+      "resolved": "https://registry.npmjs.org/ts-proto/-/ts-proto-2.4.2.tgz",
+      "integrity": "sha512-fwZeyFRLcHSDpKnbSnrAeN67v3ujVt6+DVnu2UHBkJm/grvCI4QLMlO9TkoK3XXRlQqI6i17b0c4v9uDRzsWuQ==",
       "dev": true,
       "requires": {
         "@bufbuild/protobuf": "^2.0.0",
diff --git a/package.json b/package.json
index 63563cc..f0c5cd7 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "grpc-tools": "1.12.4",
     "make-dir-cli": "4.0.0",
     "rimraf": "6.0.1",
-    "ts-proto": "2.4.1",
+    "ts-proto": "2.4.2",
     "typescript": "5.7.2"
   },
   "dependencies": {