diff --git a/package-lock.json b/package-lock.json
index 931b375..d74da0a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
         "@trpc/client": "^10.9.0",
         "@trpc/next": "^10.9.0",
         "@trpc/react-query": "^10.9.0",
-        "@trpc/server": "^10.9.0",
+        "@trpc/server": "^10.43.1",
         "csv-parser": "^3.0.0",
         "esri-leaflet": "^3.0.10",
         "leaflet": "^1.9.3",
@@ -631,9 +631,15 @@
       }
     },
     "node_modules/@trpc/server": {
-      "version": "10.9.0",
-      "resolved": "https://registry.npmjs.org/@trpc/server/-/server-10.9.0.tgz",
-      "integrity": "sha512-5psyZgbvy29pJND32hwkWTMbv6s86IbsPOeDopsgNF0VegZT6Dsijmb7Ub/TDhuJVQVq5u4u5briMXi3SxmBkw=="
+      "version": "10.43.1",
+      "resolved": "https://registry.npmjs.org/@trpc/server/-/server-10.43.1.tgz",
+      "integrity": "sha512-rKOSCpJOb1MdTyJFqdf3QNNESDfPkbP+yBOZBM2x6iIOS4VlCfJqxsaSrb3uLPR6s8Ni7DhTu+cu/q1r0xOGcw==",
+      "funding": [
+        "https://trpc.io/sponsor"
+      ],
+      "engines": {
+        "node": ">=18.0.0"
+      }
     },
     "node_modules/@types/geojson": {
       "version": "7946.0.10",
@@ -6397,9 +6403,9 @@
       "requires": {}
     },
     "@trpc/server": {
-      "version": "10.9.0",
-      "resolved": "https://registry.npmjs.org/@trpc/server/-/server-10.9.0.tgz",
-      "integrity": "sha512-5psyZgbvy29pJND32hwkWTMbv6s86IbsPOeDopsgNF0VegZT6Dsijmb7Ub/TDhuJVQVq5u4u5briMXi3SxmBkw=="
+      "version": "10.43.1",
+      "resolved": "https://registry.npmjs.org/@trpc/server/-/server-10.43.1.tgz",
+      "integrity": "sha512-rKOSCpJOb1MdTyJFqdf3QNNESDfPkbP+yBOZBM2x6iIOS4VlCfJqxsaSrb3uLPR6s8Ni7DhTu+cu/q1r0xOGcw=="
     },
     "@types/geojson": {
       "version": "7946.0.10",
diff --git a/package.json b/package.json
index e0df6ee..a7cf99c 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "@trpc/client": "^10.9.0",
     "@trpc/next": "^10.9.0",
     "@trpc/react-query": "^10.9.0",
-    "@trpc/server": "^10.9.0",
+    "@trpc/server": "^10.43.1",
     "csv-parser": "^3.0.0",
     "esri-leaflet": "^3.0.10",
     "leaflet": "^1.9.3",