diff --git a/mise.lock b/mise.lock
index f0e423f2a..cd1fbe2d9 100644
--- a/mise.lock
+++ b/mise.lock
@@ -205,24 +205,24 @@ checksum = "sha256:73657a111819a30c47c08352896796f23d64e4eb2b3ed39b6d32149241566
 url = "https://github.com/lycheeverse/lychee/releases/download/lychee-v0.24.2/lychee-x86_64-unknown-linux-musl.tar.gz"
 
 [[tools.node]]
-version = "26.2.0"
+version = "26.3.0"
 backend = "core:node"
 
 [tools.node."platforms.linux-x64"]
-checksum = "sha256:8e5b4b969bb2414aca2ff84d2b99608511aedca32bf8a8427e6187dbdd703bbe"
-url = "https://nodejs.org/dist/v26.2.0/node-v26.2.0-linux-x64.tar.gz"
+checksum = "sha256:a6e65cc653e40c1653b77742f9185dbce3ff1f99fa2746d211bddb53530ef206"
+url = "https://nodejs.org/dist/v26.3.0/node-v26.3.0-linux-x64.tar.gz"
 
 [tools.node."platforms.linux-x64-baseline"]
-checksum = "sha256:8e5b4b969bb2414aca2ff84d2b99608511aedca32bf8a8427e6187dbdd703bbe"
-url = "https://nodejs.org/dist/v26.2.0/node-v26.2.0-linux-x64.tar.gz"
+checksum = "sha256:a6e65cc653e40c1653b77742f9185dbce3ff1f99fa2746d211bddb53530ef206"
+url = "https://nodejs.org/dist/v26.3.0/node-v26.3.0-linux-x64.tar.gz"
 
 [tools.node."platforms.linux-x64-musl"]
-checksum = "sha256:9efc99332e1cf70eeb85618398467c9d339bc208be65115380c611dda4c28407"
-url = "https://unofficial-builds.nodejs.org/download/release/v26.2.0/node-v26.2.0-linux-x64-musl.tar.gz"
+checksum = "sha256:6ad2e7c0cf693fecc2febb1abf753940244f3baaa04626361ed52d64843ffc67"
+url = "https://unofficial-builds.nodejs.org/download/release/v26.3.0/node-v26.3.0-linux-x64-musl.tar.gz"
 
 [tools.node."platforms.linux-x64-musl-baseline"]
-checksum = "sha256:9efc99332e1cf70eeb85618398467c9d339bc208be65115380c611dda4c28407"
-url = "https://unofficial-builds.nodejs.org/download/release/v26.2.0/node-v26.2.0-linux-x64-musl.tar.gz"
+checksum = "sha256:6ad2e7c0cf693fecc2febb1abf753940244f3baaa04626361ed52d64843ffc67"
+url = "https://unofficial-builds.nodejs.org/download/release/v26.3.0/node-v26.3.0-linux-x64-musl.tar.gz"
 
 [[tools."npm:@typescript/native-preview"]]
 version = "7.0.0-dev.20260525.1"
diff --git a/mise.toml b/mise.toml
index 3a4a50048..d3e0012b4 100644
--- a/mise.toml
+++ b/mise.toml
@@ -12,7 +12,7 @@ HK_PKL_BACKEND = "pklr"
 [tools]
 bun = "1.3.14"
 aube = "1.16.0"
-node = "26.2.0"
+node = "26.3.0"
 bitwarden = "2026.4.1"
 hk = "1.45.0"
 oxlint = "1.62.0"
diff --git a/worker/.tool-versions b/worker/.tool-versions
index 928946a48..c0dbbc732 100644
--- a/worker/.tool-versions
+++ b/worker/.tool-versions
@@ -1,4 +1,4 @@
 # ref: https://asdf-vm.com/manage/configuration.html
 # Cloudflare Workers Builds uses asdf, so specify the versions of tools for deployment
 bun 1.3.14
-nodejs 26.2.0
+nodejs 26.3.0