diff --git a/.devcontainer/opencode-serve.sh b/.devcontainer/opencode-serve.sh
index 7acec14..dcbc7dc 100644
--- a/.devcontainer/opencode-serve.sh
+++ b/.devcontainer/opencode-serve.sh
@@ -2,7 +2,7 @@
 set -euxo pipefail
 
 # renovate: datasource=github-releases depName=nodejs/node packageName=nodejs/node
-NODE_VERSION=24.15.0
+NODE_VERSION=26.1.0
 
 if type mise &>/dev/null; then
   # pushd /home/codespace/.opencode/plugin/
diff --git a/.devcontainer/setup.sh b/.devcontainer/setup.sh
index ba9cef1..0839805 100644
--- a/.devcontainer/setup.sh
+++ b/.devcontainer/setup.sh
@@ -2,7 +2,7 @@
 set -euxo pipefail
 
 # renovate: datasource=github-releases depName=nodejs/node packageName=nodejs/node
-NODE_VERSION=24.15.0
+NODE_VERSION=26.1.0
 
 # renovate: datasource=github-releases depName=anomalyco/opencode packageName=anomalyco/opencode
 OPENCODE_VERSION=v1.14.41
diff --git a/bin/bga.sh b/bin/bga.sh
index a541041..7e44829 100755
--- a/bin/bga.sh
+++ b/bin/bga.sh
@@ -2,7 +2,7 @@
 set -euo pipefail
 
 # renovate: datasource=github-releases depName=nodejs/node packageName=nodejs/node
-NODE_VERSION=24.15.0
+NODE_VERSION=26.1.0
 
 # renovate: datasource=github-releases depName=devcontainers/cli packageName=devcontainers/cli
 DEVCONTAINERS_VERSION=v0.81.0