diff --git a/ui/package-lock.json b/ui/package-lock.json
index 3d46e1ff..4662615a 100644
--- a/ui/package-lock.json
+++ b/ui/package-lock.json
@@ -27,7 +27,7 @@
       },
       "devDependencies": {
         "@bufbuild/connect-web": "^0.13.0",
-        "@bufbuild/protobuf": "^1.3.0",
+        "@bufbuild/protobuf": "^1.9.0",
         "@bufbuild/protoc-gen-connect-es": "^0.13.0",
         "@bufbuild/protoc-gen-es": "^1.7.2",
         "@fontsource/inter": "^5.0.17",
@@ -2118,9 +2118,9 @@
       }
     },
     "node_modules/@bufbuild/protobuf": {
-      "version": "1.7.2",
-      "resolved": "https://registry.npmjs.org/@bufbuild/protobuf/-/protobuf-1.7.2.tgz",
-      "integrity": "sha512-i5GE2Dk5ekdlK1TR7SugY4LWRrKSfb5T1Qn4unpIMbfxoeGKERKQ59HG3iYewacGD10SR7UzevfPnh6my4tNmQ=="
+      "version": "1.9.0",
+      "resolved": "https://registry.npmjs.org/@bufbuild/protobuf/-/protobuf-1.9.0.tgz",
+      "integrity": "sha512-W7gp8Q/v1NlCZLsv8pQ3Y0uCu/SHgXOVFK+eUluUKWXmsb6VHkpNx0apdOWWcDbB9sJoKeP8uPrjmehJz6xETQ=="
     },
     "node_modules/@bufbuild/protoc-gen-connect-es": {
       "version": "0.13.0",
@@ -2185,6 +2185,12 @@
         "typescript": "4.5.2"
       }
     },
+    "node_modules/@bufbuild/protoplugin/node_modules/@bufbuild/protobuf": {
+      "version": "1.7.2",
+      "resolved": "https://registry.npmjs.org/@bufbuild/protobuf/-/protobuf-1.7.2.tgz",
+      "integrity": "sha512-i5GE2Dk5ekdlK1TR7SugY4LWRrKSfb5T1Qn4unpIMbfxoeGKERKQ59HG3iYewacGD10SR7UzevfPnh6my4tNmQ==",
+      "dev": true
+    },
     "node_modules/@bufbuild/protoplugin/node_modules/typescript": {
       "version": "4.5.2",
       "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.5.2.tgz",
@@ -19295,9 +19301,9 @@
       }
     },
     "@bufbuild/protobuf": {
-      "version": "1.7.2",
-      "resolved": "https://registry.npmjs.org/@bufbuild/protobuf/-/protobuf-1.7.2.tgz",
-      "integrity": "sha512-i5GE2Dk5ekdlK1TR7SugY4LWRrKSfb5T1Qn4unpIMbfxoeGKERKQ59HG3iYewacGD10SR7UzevfPnh6my4tNmQ=="
+      "version": "1.9.0",
+      "resolved": "https://registry.npmjs.org/@bufbuild/protobuf/-/protobuf-1.9.0.tgz",
+      "integrity": "sha512-W7gp8Q/v1NlCZLsv8pQ3Y0uCu/SHgXOVFK+eUluUKWXmsb6VHkpNx0apdOWWcDbB9sJoKeP8uPrjmehJz6xETQ=="
     },
     "@bufbuild/protoc-gen-connect-es": {
       "version": "0.13.0",
@@ -19330,6 +19336,12 @@
         "typescript": "4.5.2"
       },
       "dependencies": {
+        "@bufbuild/protobuf": {
+          "version": "1.7.2",
+          "resolved": "https://registry.npmjs.org/@bufbuild/protobuf/-/protobuf-1.7.2.tgz",
+          "integrity": "sha512-i5GE2Dk5ekdlK1TR7SugY4LWRrKSfb5T1Qn4unpIMbfxoeGKERKQ59HG3iYewacGD10SR7UzevfPnh6my4tNmQ==",
+          "dev": true
+        },
         "typescript": {
           "version": "4.5.2",
           "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.5.2.tgz",
diff --git a/ui/package.json b/ui/package.json
index 259703d8..f2fe51d9 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -23,7 +23,7 @@
   },
   "devDependencies": {
     "@bufbuild/connect-web": "^0.13.0",
-    "@bufbuild/protobuf": "^1.3.0",
+    "@bufbuild/protobuf": "^1.9.0",
     "@bufbuild/protoc-gen-connect-es": "^0.13.0",
     "@bufbuild/protoc-gen-es": "^1.7.2",
     "@fontsource/inter": "^5.0.17",