diff --git a/devbox.json b/devbox.json
index 2e68b5e..102e176 100644
--- a/devbox.json
+++ b/devbox.json
@@ -1,7 +1,7 @@
 {
   "$schema": "https://raw.githubusercontent.com/jetpack-io/devbox/0.10.1/.schema/devbox.schema.json",
   "packages": [
-    "go@1.22.1",
+    "go@1.26.3",
     "flyctl@0.2.17"
   ]
 }
diff --git a/devbox.lock b/devbox.lock
index f01b394..3eb448b 100644
--- a/devbox.lock
+++ b/devbox.lock
@@ -49,51 +49,51 @@
         }
       }
     },
-    "go@1.22.1": {
-      "last_modified": "2024-03-08T13:51:52Z",
-      "resolved": "github:NixOS/nixpkgs/a343533bccc62400e8a9560423486a3b6c11a23b#go_1_22",
+    "go@1.26.3": {
+      "last_modified": "2026-05-21T08:15:18Z",
+      "resolved": "github:NixOS/nixpkgs/4a29d733e8a7d5b824c3d8c958a946a9867b3eb2#go",
       "source": "devbox-search",
-      "version": "1.22.1",
+      "version": "1.26.3",
       "systems": {
         "aarch64-darwin": {
           "outputs": [
             {
               "name": "out",
-              "path": "/nix/store/k9srp8ngvblscg68fdpcyqkydh86429k-go-1.22.1",
+              "path": "/nix/store/7ycp8j45iay38g9mjaxmy4jhwdsrb47y-go-1.26.3",
               "default": true
             }
           ],
-          "store_path": "/nix/store/k9srp8ngvblscg68fdpcyqkydh86429k-go-1.22.1"
+          "store_path": "/nix/store/7ycp8j45iay38g9mjaxmy4jhwdsrb47y-go-1.26.3"
         },
         "aarch64-linux": {
           "outputs": [
             {
               "name": "out",
-              "path": "/nix/store/i604lwmgw1s8w3bdvsiz4332rx7fsb87-go-1.22.1",
+              "path": "/nix/store/jkcwcbwvhgzmxg59798z4clmj4bfv42i-go-1.26.3",
               "default": true
             }
           ],
-          "store_path": "/nix/store/i604lwmgw1s8w3bdvsiz4332rx7fsb87-go-1.22.1"
+          "store_path": "/nix/store/jkcwcbwvhgzmxg59798z4clmj4bfv42i-go-1.26.3"
         },
         "x86_64-darwin": {
           "outputs": [
             {
               "name": "out",
-              "path": "/nix/store/5dyp491ka5hx1g788dvnvadzk9kn92bp-go-1.22.1",
+              "path": "/nix/store/3f2jzvxmhhlarjqxy1p7i9r5l34siz29-go-1.26.3",
               "default": true
             }
           ],
-          "store_path": "/nix/store/5dyp491ka5hx1g788dvnvadzk9kn92bp-go-1.22.1"
+          "store_path": "/nix/store/3f2jzvxmhhlarjqxy1p7i9r5l34siz29-go-1.26.3"
         },
         "x86_64-linux": {
           "outputs": [
             {
               "name": "out",
-              "path": "/nix/store/wkbckbd30nlhq4dxzg64q6y4vm1xx4fk-go-1.22.1",
+              "path": "/nix/store/33fw5m31lfcnk4ff2f0df7j2bxnh8lgk-go-1.26.3",
               "default": true
             }
           ],
-          "store_path": "/nix/store/wkbckbd30nlhq4dxzg64q6y4vm1xx4fk-go-1.22.1"
+          "store_path": "/nix/store/33fw5m31lfcnk4ff2f0df7j2bxnh8lgk-go-1.26.3"
         }
       }
     }