diff --git a/package-lock.json b/package-lock.json
index 304606e6f..ee06b3ec5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -24,7 +24,7 @@
         "ajv": "^8.12.0",
         "ajv-formats": "^2.1.1",
         "cmd-ts": "^0.13.0",
-        "flatgeobuf": "^3.23.1",
+        "flatgeobuf": "^3.31.1",
         "p-limit": "^5.0.0",
         "pino": "^8.17.0",
         "prettier": "^3.1.0",
@@ -1521,9 +1521,9 @@
       }
     },
     "node_modules/@repeaterjs/repeater": {
-      "version": "3.0.4",
-      "resolved": "https://registry.npmjs.org/@repeaterjs/repeater/-/repeater-3.0.4.tgz",
-      "integrity": "sha512-AW8PKd6iX3vAZ0vA43nOUOnbq/X5ihgU+mSXXqunMkeQADGiqw/PY0JNeYtD5sr0PAy51YPgAPbDoeapv9r8WA=="
+      "version": "3.0.5",
+      "resolved": "https://registry.npmjs.org/@repeaterjs/repeater/-/repeater-3.0.5.tgz",
+      "integrity": "sha512-l3YHBLAol6d/IKnB9LhpD0cEZWAoe3eFKUyTYWmFmCO2Q/WOckxLQAUyMZWwZV2M/m3+4vgRoaolFqaII82/TA=="
     },
     "node_modules/@sindresorhus/fnv1a": {
       "version": "3.0.0",
@@ -3683,16 +3683,16 @@
       "integrity": "sha512-vE+SI9vrJDwi1oETtTIFldC/o9GsVKRM+s6EL0nQgxXlYV1Vc4Tk30hj4xGICftInKQKj1F3up2n8UbIVobISQ=="
     },
     "node_modules/flatgeobuf": {
-      "version": "3.27.0",
-      "resolved": "https://registry.npmjs.org/flatgeobuf/-/flatgeobuf-3.27.0.tgz",
-      "integrity": "sha512-UcCmsxBZD/mBjWryLfFjaPkeIpvjJbEr1wGVaWeYfF76NGsZ53KlEZ5hQP9NRt615vuymp/OKBlTqvAU/Zx19w==",
+      "version": "3.31.1",
+      "resolved": "https://registry.npmjs.org/flatgeobuf/-/flatgeobuf-3.31.1.tgz",
+      "integrity": "sha512-PXI7NaZSuZRy0LH+ZoeMac3xXB/yIit6BBphXRzbFGjPbwG9JGjS23ldikeZKtZS9b1hidP5EnAi+ZYrWrWJIw==",
       "dependencies": {
-        "@repeaterjs/repeater": "3.0.4",
+        "@repeaterjs/repeater": "3.0.5",
         "flatbuffers": "23.5.26",
         "slice-source": "0.4.1"
       },
       "peerDependencies": {
-        "ol": "^7 || ^8"
+        "ol": ">3"
       }
     },
     "node_modules/flatted": {
diff --git a/package.json b/package.json
index 893c0753b..899b3629c 100644
--- a/package.json
+++ b/package.json
@@ -49,7 +49,7 @@
     "ajv": "^8.12.0",
     "ajv-formats": "^2.1.1",
     "cmd-ts": "^0.13.0",
-    "flatgeobuf": "^3.23.1",
+    "flatgeobuf": "^3.31.1",
     "p-limit": "^5.0.0",
     "pino": "^8.17.0",
     "prettier": "^3.1.0",